Nuclear DNA ( nDNA ), or nuclear deoxyribonucleic acid , is the DNA contained within each cell nucleus of a eukaryotic organism . It encodes for the majority of the genome in eukaryotes, with mitochondrial DNA and plastid DNA coding for the rest. It adheres to Mendelian inheritance , with information coming from two parents, one male and one female—rather than matrilineally (through the mother) as in mitochondrial DNA.
98-605: The Goyet Caves ( French : Grottes de Goyet ) are a series of connected caves located in Belgium in a limestone cliff about 15 m (50 ft) above the river Samson near the village of Mozet in the Gesves municipality of the Namur province. The site is a significant locality of regional Neanderthal and European early modern human occupation, as thousands of fossils and artifacts were discovered that are all attributed to
196-412: A phosphodiester bond and the bases are held together by hydrogen bonds . Nuclear DNA and mitochondrial DNA differ in many ways, starting with location and structure. Nuclear DNA is located within the nucleus of eukaryote cells and usually has two copies per cell while mitochondrial DNA is located in the mitochondria and contains 100–1,000 copies per cell. The structure of nuclear DNA chromosomes
294-744: A French official to teachers in the department of Finistère , in western Brittany, included the following: "And remember, Gents: you were given your position in order to kill the Breton language". The prefect of Basses-Pyrénées in the French Basque Country wrote in 1846: "Our schools in the Basque Country are particularly meant to replace the Basque language with French..." Students were taught that their ancestral languages were inferior and they should be ashamed of them; this process
392-536: A case. Techniques used include polymerase chain reaction (PCR), which allows one to utilize very small amounts of DNA by making copies of targeted regions on the molecule, also known as short tandem repeats (STRs). Like mitosis , meiosis is a form of eukaryotic cell division . Meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell. Because meiosis creates cells that are destined to become gametes (or reproductive cells), this reduction in chromosome number
490-428: A cell goes through an interphase period in which it grows, replicates its chromosomes, and checks all of its systems to ensure that it is ready to divide. Like mitosis, meiosis also has distinct stages called prophase , metaphase , anaphase , and telophase . A key difference, however, is that during meiosis, each of these phases occurs twice — once during the first round of division, called meiosis I, and again during
588-431: A comprehensive academic study entitled "The World's 10 most influential languages". In the article, Weber ranked French as, after English, the second-most influential language of the world, ahead of Spanish. His criteria were the numbers of native speakers, the number of secondary speakers (especially high for French among fellow world languages), the number of countries using the language and their respective populations,
686-480: A diverse set of DNA repair processes that remove nuclear DNA damages. These repair processes include base excision repair , nucleotide excision repair , homologous recombinational repair, non-homologous end joining and microhomology-mediated end joining . Such repair processes are essential for maintaining nuclear DNA stability. Failure of repair activity to keep up with the occurrence of damages has various negative consequences. Nuclear DNA damages, as well as
784-555: A foreign language. Due to the rise of French in Africa, the total French-speaking population worldwide is expected to reach 700 million people in 2050. French is the fastest growing language on the continent (in terms of either official or foreign languages). French is increasingly being spoken as a native language in Francophone Africa, especially in regions like Ivory Coast , Cameroon , Gabon, Madagascar , and
882-595: A grave. Other cultural type elements such as perforated tubes that were perhaps used as flutes, indicate that the caves continued to be inhabited during the late Neolithic. An even younger object discovered in Goyet, attributed to the Iron Age (around 500 BCE), is a knife made from a human rib. In 2016, researchers successfully extracted DNA from several ancient human fossils at Goyet (with direct dates): GoyetQ116-1 (35,160-34,430 BP) and GoyetQ376-3 (33,940-33,140 BP) from
980-622: A long and contiguous stratigraphic sequence from 120,000 years ago, the Middle Paleolithic to less than 5,000 years ago, the late Neolithic . A robust sequence of sediments was identified during extensive excavations by geologist Edouard Dupont, who undertook the first probings as early as 1867. The site was added to the Belgian National Heritage register in 1976. Located just south of the Goyet Castle
1078-705: A period of prosperity and prominence among European nations. Richelieu established the Académie française to protect the French language. By the early 1800s, Parisian French had become the primary language of the aristocracy in France. Near the beginning of the 19th century, the French government began to pursue policies with the end goal of eradicating the many minorities and regional languages ( patois ) spoken in France. This began in 1794 with Henri Grégoire 's "Report on
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#17327729691321176-494: A relic of the old nominal case system of Latin longer than most other Romance languages (with the notable exception of Romanian which still currently maintains a case distinction), differentiating between an oblique case and a nominative case. The phonology was characterized by heavy syllabic stress, which led to the emergence of various complicated diphthongs such as -eau which would later be leveled to monophthongs. The earliest evidence of what became Old French can be seen in
1274-563: A remarkable variety of prehistoric objects: thousands of bones of prehistoric humans and large mammals, a whistle, stone artifacts with stylized engravings, an approximately 5,000-year-old child's grave, the fossilized cranium of a Paleolithic dog, a knife made from a human rib, the largest collection of Neanderthal fossils of Northern Europe, hand axes, harpoons, necklaces, ivory chopsticks, engraved ivory platelets, carved reindeer horn and skinned and filleted human remains, that suggest cannibalism among Neanderthals. Horizons 1 and 2 (artifacts of
1372-683: A result of French and Belgian colonialism from the 16th century onward, French was introduced to new territories in the Americas, Africa, and Asia. French has a long history as an international language of literature and scientific standards and is a primary or second language of many international organisations including the United Nations , the European Union, the North Atlantic Treaty Organization ,
1470-533: A series of short DNA segments called Okazaki fragments . Each Okazaki fragment requires a separate RNA primer. As the Okazaki fragments are synthesized, the RNA primers are replaced with DNA nucleotides and the fragments are bonded together in a continuous complementary strand. Damage of nuclear DNA is a persistent problem arising from a variety of disruptive endogenous and exogenous sources. Eukaryotes have evolved
1568-476: A short sequence of RNA nucleotides, complementary to a small, initial section of the DNA strand being prepared for replication. DNA polymerase is then able to add DNA nucleotides to the RNA primer and thus begin the process of constructing a new complementary strand of DNA. Later the RNA primer is enzymatically removed and replaced with the appropriate sequence of DNA nucleotides. Because the two complementary strands of
1666-421: A template to guide the synthesis of the new complementary polynucleotide of DNA. The DNA single-strand template serves to guide the synthesis of a complementary strand of DNA. DNA replication begins at a specific site in the DNA molecule called the origin of replication . The enzyme helicase unwinds and separates a portion of the DNA molecule after which single-strand binding proteins react with and stabilize
1764-547: A variant of Canadian French , is spoken in parts of New England . Missouri French was historically spoken in Missouri and Illinois (formerly known as Upper Louisiana ), but is nearly extinct today. French also survived in isolated pockets along the Gulf Coast of what was previously French Lower Louisiana , such as Mon Louis Island , Alabama and DeLisle, Mississippi (the latter only being discovered by linguists in
1862-457: A working language along with English and German ; in some institutions, French is the sole working language (e.g. at the Court of Justice of the European Union ). French is also the 16th most natively spoken language in the world, the sixth most spoken language by total number of speakers , and is among the top five most studied languages worldwide, with about 120 million learners as of 2017. As
1960-437: Is 95%, and in the French collectivity of Wallis and Futuna , it is 84%. In French Polynesia and to a lesser extent Wallis and Futuna, where oral and written knowledge of the French language has become almost universal (95% and 84% respectively), French increasingly tends to displace the native Polynesian languages as the language most spoken at home. In French Polynesia, the percentage of the population who reported that French
2058-462: Is a long polymer chain of repeating nucleotides . Each nucleotide is composed of a five-carbon sugar, a phosphate group, and an organic base. Nucleotides are distinguished by their bases: purines , large bases that include adenine and guanine ; and pyrimidines , small bases that include thymine and cytosine . Chargaff's rules state that adenine always pairs with thymine, and guanine always with cytosine. The phosphate groups are held together by
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#17327729691322156-472: Is a widespread second language among the Lebanese people , and is taught in many schools along with Arabic and English. French is used on Lebanese pound banknotes, on road signs, on Lebanese license plates , and on official buildings (alongside Arabic). Today, French and English are secondary languages of Lebanon , with about 40% of the population being Francophone and 40% Anglophone. The use of English
2254-489: Is also a working language in nonprofit organisations such as the Red Cross (alongside English, German, Spanish, Portuguese, Arabic and Russian), Amnesty International (alongside 32 other languages of which English is the most used, followed by Spanish, Portuguese, German, and Italian), Médecins sans Frontières (used alongside English, Spanish, Portuguese and Arabic), and Médecins du Monde (used alongside English). Given
2352-523: Is critical — without it, the union of two gametes during fertilization would result in offspring with twice the normal number of chromosomes. Meiosis creates new combinations of genetic material in each of the four daughter cells. These new combinations result from the exchange of DNA between paired chromosomes. Such an exchange means that the gametes produced through meiosis often exhibit considerable genetic variation. Meiosis involves two rounds of nuclear division, not just one. Prior to undergoing meiosis,
2450-652: Is enacted only in New Brunswick, where about one third of the population is Francophone. French is also an official language of all of the territories ( Northwest Territories , Nunavut , and Yukon ). Out of the three, Yukon has the most French speakers, making up just under 4% of the population. Furthermore, while French is not an official language in Ontario , the French Language Services Act ensures that provincial services are available in
2548-563: Is growing in the business and media environment. Out of about 900,000 students, about 500,000 are enrolled in Francophone schools, public or private, in which the teaching of mathematics and scientific subjects is provided in French. Actual usage of French varies depending on the region and social status. One-third of high school students educated in French go on to pursue higher education in English-speaking institutions. English
2646-404: Is known as Old French. The period of Old French spanned between the 8th and 14th centuries. Old French shared many characteristics with Latin. For example, Old French made use of different possible word orders just as Latin did because it had a case system that retained the difference between nominative subjects and oblique non-subjects . The period is marked by a heavy superstrate influence from
2744-601: Is less than 0.3% while that of mitochondrial DNA is generally higher. Nuclear DNA is known as the molecule of life and contains the genetic instructions for the development of all eukaryotic organisms. It is found in almost every cell in the human body, with exceptions such as red blood cells . Everyone has a unique genetic blueprint, even identical twins. Forensic departments such as the Bureau of Criminal Apprehension (BCA) and Federal Bureau of Investigation (FBI) are able to use techniques involving nuclear DNA to compare samples in
2842-434: Is linear with open ends and includes 46 chromosomes and contains for example 3 billion nucleotides in humans while the structure of Mitochondrial DNA chromosome is usually closed, circular, and contains for example 16,569 nucleotides in humans. Nuclear DNA in animals is diploid , ordinarily inheriting the DNA from two parents, while mitochondrial DNA is haploid , coming only from the mother. The mutation rate for nuclear DNA
2940-469: Is often considered to be a useful skill by business owners in the United Kingdom; a 2014 study found that 50% of British managers considered French to be a valuable asset for their business, thus ranking French as the most sought-after foreign language there, ahead of German (49%) and Spanish (44%). MIT economist Albert Saiz calculated a 2.3% premium for those who have French as a foreign language in
3038-828: Is one of the official languages of such major international and regional courts, tribunals, and dispute-settlement bodies as the African Court on Human and Peoples' Rights , the Caribbean Court of Justice , the Court of Justice for the Economic Community of West African States , the Inter-American Court of Human Rights , the International Court of Justice , the International Criminal Tribunal for
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3136-639: Is taught in universities around the world, and is one of the world's most influential languages because of its wide use in the worlds of journalism, jurisprudence , education, and diplomacy. In diplomacy, French is one of the six official languages of the United Nations (and one of the UN Secretariat 's only two working languages ), one of twenty official and three procedural languages of the European Union , an official language of NATO ,
3234-553: Is the language of business and communication, with French being an element of social distinction, chosen for its emotional value. French is an official language of the Pacific Island nation of Vanuatu , where 31% of the population was estimated to speak it in 2023. In the French special collectivity of New Caledonia , 97% of the population can speak, read and write French while in French Polynesia this figure
3332-483: Is the native language of about 23% of the Swiss population, and is spoken by 50% of the population. Along with Luxembourgish and German, French is one of the three official languages of Luxembourg , where it is generally the preferred language of business as well as of the different public administrations. It is also the official language of Monaco . At a regional level, French is acknowledged as an official language in
3430-492: Is the second-most spoken language (after English) in the states of Maine and New Hampshire . In Louisiana , it is tied with Spanish for second-most spoken if Louisiana French and all creoles such as Haitian are included. French is the third most spoken language (after English and Spanish) in the states of Connecticut , Rhode Island , and New Hampshire . Louisiana is home to many distinct French dialects, collectively known as Louisiana French . New England French , essentially
3528-424: Is the sole official language in the province of Quebec , where some 80% of the population speak it as a native language and 95% are capable of conducting a conversation in it. Quebec is also home to the city of Montreal , which is the world's fourth-largest French-speaking city, by number of first language speakers. New Brunswick and Manitoba are the only officially bilingual provinces, though full bilingualism
3626-764: The Aosta Valley region of Italy where it is the first language of approximately 50% of the population, while French dialects remain spoken by minorities on the Channel Islands . It is also spoken in Andorra and is the main language after Catalan in El Pas de la Casa . The language is taught as the primary second language in the German state of Saarland , with French being taught from pre-school and over 43% of citizens being able to speak French. The majority of
3724-611: The Aurignacian cultural complex is chronologically associated with the human remains of Goyet Q116-1, while the subsequent Gravettian is associated with the Vestonice cluster . French language French ( français [fʁɑ̃sɛ] or langue française [lɑ̃ɡ fʁɑ̃sɛːz] ) is a Romance language of the Indo-European family . Like all other Romance languages, it descended from
3822-524: The Aurignacian ; GoyetQ376-19 (27,720-27,310 BP), GoyetQ53-1 (28,230-27,720 BP), GoyetQ55-2 (27,730-27,310 BP), GoyetQ56-16 (26,600-26,040 BP) and Goyet2878-21 (27,060-26,270 BP) from the Gravettian ; and GoyetQ-2 (15,230-14,780 BP) from the Magdalenian . GoyetQ376-19 , Goyet53-1 and Goyet56-16 were found to cluster genetically with several other Gravettian individuals from Europe in
3920-609: The Democratic Republic of Congo . There is not a single African French , but multiple forms that diverged through contact with various indigenous African languages . Sub-Saharan Africa is the region where the French language is most likely to expand, because of the expansion of education and rapid population growth. It is also where the language has evolved the most in recent years. Some vernacular forms of French in Africa can be difficult to understand for French speakers from other countries, but written forms of
4018-517: The Democratic Republic of the Congo . In some North African countries, though not having official status, it is also a first language among some upper classes of the population alongside indigenous languages, but only a second one among the general population. In 2015, approximately 40% of the Francophone population (including L2 and partial speakers) lived in Europe, 36% in sub-Saharan Africa and
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4116-533: The European Union , French was the dominant language within all institutions until the 1990s. After several enlargements of the EU (1995, 2004), French significantly lost ground in favour of English, which is more widely spoken and taught in most EU countries. French currently remains one of the three working languages, or "procedural languages", of the EU, along with English and German. It is the second-most widely used language within EU institutions after English, but remains
4214-559: The Francien dialect is one that not only continued but also thrived during the Middle French period (14th–17th centuries). Modern French grew out of this Francien dialect. Grammatically, during the period of Middle French, noun declensions were lost and there began to be standardized rules. Robert Estienne published the first Latin-French dictionary, which included information about phonetics, etymology, and grammar. Politically,
4312-877: The International Olympic Committee , the Council of Europe , the Organisation for Economic Co-operation and Development , Organization of American States (alongside Spanish, Portuguese and English), the Eurovision Song Contest , one of eighteen official languages of the European Space Agency , World Trade Organization and the least used of the three official languages in the North American Free Trade Agreement countries. It
4410-626: The Oaths of Strasbourg and the Sequence of Saint Eulalia , while Old French literature began to be produced in the eleventh century, with major early works often focusing on the lives of saints (such as the Vie de Saint Alexis ), or wars and royal courts, notably including the Chanson de Roland , epic cycles focused on King Arthur and his court , as well as a cycle focused on William of Orange . It
4508-713: The Vulgar Latin of the Roman Empire . French evolved from Gallo-Romance , the Latin spoken in Gaul , and more specifically in Northern Gaul. Its closest relatives are the other langues d'oïl —languages historically spoken in northern France and in southern Belgium, which French ( Francien ) largely supplanted. French was also influenced by native Celtic languages of Northern Roman Gaul like Gallia Belgica and by
4606-659: The Věstonice Cluster , while GoyetQ-2 was found to cluster genetically with several other Magdalenian individuals from Europe in the El Mirón Cluster . All later Europeans after GoyetQ116-1 show some genetic affinity for this individual. GoyetQ116-1 also exhibits more genetic affinity for the Tianyuan man than any other ancient individual from West Eurasia. GoyetQ116-1 may have received geneflow from an Ancient East Eurasian population (c. 14–23%). Culturally,
4704-775: The World Trade Organization , the International Olympic Committee , the General Conference on Weights and Measures , and the International Committee of the Red Cross . French is a Romance language (meaning that it is descended primarily from Vulgar Latin ) that evolved out of the Gallo-Romance dialects spoken in northern France. The language's early forms include Old French and Middle French . Due to Roman rule, Latin
4802-575: The mutations and epigenetic alterations that such damages cause, are considered to be a major cause of cancer . Nuclear DNA damages are also implicated in aging and neurodegenerative diseases . Nuclear DNA is subject to mutation . A major cause of mutation is inaccurate DNA replication , often by specialized DNA polymerases that synthesize past DNA damages in the template strand (error-prone trans-lesion synthesis ). Mutations also arise by inaccurate DNA repair. The microhomology-mediated end joining pathway for repair of double-strand breaks
4900-689: The provinces of Quebec, Ontario, and New Brunswick); Belgium ( Wallonia and the Brussels-Capital Region ); western Switzerland (specifically the cantons forming the Romandy region); parts of Luxembourg; parts of the United States (the states of Louisiana, Maine, New Hampshire, and Vermont); Monaco; the Aosta Valley region of Italy; and various communities elsewhere. French is estimated to have about 310 million speakers, of which about 80 million are native speakers. According to
4998-427: The ( Germanic ) Frankish language of the post-Roman Frankish invaders. Today, owing to the French colonial empire , there are numerous French-based creole languages , most notably Haitian Creole . A French-speaking person or nation may be referred to as Francophone in both English and French. French is an official language in 27 countries , as well as one of the most geographically widespread languages in
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#17327729691325096-440: The 1950s several amateur archaeologists were permitted access to the caves. Discovered during the 1860s, a dog-like cranium identified as being that of a Paleolithic dog was AMS dated to 31,680 years old. Mitochondrial DNA indicates that the canid was not a direct ancestor of modern dogs, but rather of an extinct side branch or an aborted domestication attempt. Carbon Dated fossils: Source: Neanderthal habitation of
5194-506: The 1990s) but these varieties are severely endangered or presumed extinct. French is one of two official languages in Haiti alongside Haitian Creole . It is the principal language of education, administration, business, and public signage and is spoken by all educated Haitians. It is also used for ceremonial events such as weddings, graduations, and church masses. The vast majority of the population speaks Haitian Creole as their first language;
5292-773: The 20th century, when it was replaced by English as the United States became the dominant global power following the Second World War . Stanley Meisler of the Los Angeles Times said that the fact that the Treaty of Versailles was written in English as well as French was the "first diplomatic blow" against the language. During the Grand Siècle (17th century), France, under the rule of powerful leaders such as Cardinal Richelieu and Louis XIV , enjoyed
5390-703: The Canadian capital, is also effectively bilingual, as it has a large population of federal government workers, who are required to offer services in both French and English, and is just across the river from the Quebecois city of Gatineau . According to the United States Census Bureau (2011), French is the fourth most spoken language in the United States after English, Spanish, and Chinese, when all forms of French are considered together and all dialects of Chinese are similarly combined. French
5488-614: The Caribbean that are collectively referred to as the French West Indies , namely Guadeloupe , Saint Barthélemy , Saint Martin , and Martinique . French is the official language of both French Guiana on the South American continent, and of Saint Pierre and Miquelon , an archipelago off the coast of Newfoundland in North America. French was the official language of the colony of French Indochina , comprising modern-day Vietnam , Laos , and Cambodia . It continues to be an administrative language in Laos and Cambodia, although its influence has waned in recent decades. In colonial Vietnam,
5586-407: The DNA molecule are oriented in opposite directions and the DNA polymerase can only accommodate replication in one direction, two different mechanisms for copying the strands of DNA are employed. One strand is replicated continuously towards unwinding, separating the portion of the original DNA molecule; while the other strand is replicated discontinuously in the opposite direction with the formation of
5684-408: The Empire, this local elite had been slowly abandoning Gaulish entirely, but the rural and lower class populations remained Gaulish speakers who could sometimes also speak Latin or Greek. The final language shift from Gaulish to Vulgar Latin among rural and lower class populations occurred later, when both they and the incoming Frankish ruler/military class adopted the Gallo-Roman Vulgar Latin speech of
5782-416: The Germanic Frankish language , which non-exhaustively included the use in upper-class speech and higher registers of V2 word order , a large percentage of the vocabulary (now at around 15% of modern French vocabulary ) including the impersonal singular pronoun on (a calque of Germanic man ), and the name of the language itself. Up until its later stages, Old French , alongside Old Occitan , maintained
5880-410: The Indian Ocean, 15% in North Africa and the Middle East, 8% in the Americas, and 1% in Asia and Oceania. French is the second most widely spoken mother tongue in the European Union . Of Europeans who speak other languages natively, approximately one-fifth are able to speak French as a second language. French is the second most taught foreign language in the EU. All institutions of the EU use French as
5978-423: The Magdalenian levels) include hand axes and a harpoon, a necklace of 26 wolves perforated teeth, bone fragments and needles, a biserial (multiple barbs on both edges) bone harpoon, a necklace, and a Turritella sea snail shell necklace. Horizon 4 included a fossilized canid skull, which has been direct AMS dated to be 31,000 years old. Additional artifacts can be found in numerous private collections, as during
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#17327729691326076-402: The OIF, approximately 321 million people worldwide are "able to speak the language" as of 2022, without specifying the criteria for this estimation or whom it encompasses. In Francophone Africa, it is spoken mainly as a second language. However it has also become a native language in a number of urban areas, especially in regions like Ivory Coast , Cameroon , Gabon, Madagascar , and
6174-516: The cave, three near the cave entrance and two in deeper chambers. Marcel Otte resumed excavations during the 1970s. Further excavations took place from 1998 to 2004. Contemporary researchers assert that Dupont's 19th century excavation methods "did not meet today’s standards". His sediment sequences are considered to be of little reliability and his discoveries in the archives of the Royal Belgielsan Institute of Natural Sciences have been reviewed and re-classified in recent years. The site accounts for
6272-551: The caves are essentially 250 m (820.21 ft) long underground galleries, rich in speleothems and carved out of the limestone during millions of years by the waters of the Samson river inside the 90 ha (222.39 acres) limestone massif. The massif is divided into zones: In 1999, an extensive network of galleries was discovered, consisting of a central and peripheral networks, named after particular areas: Régal des Fees, Atlantide, Salle de Cristal etc. Edouard Dupont identified five sediment horizons or site concentrations in
6370-399: The caves dates back to the Middle Paleolithic . Occasional Neanderthal occupation begins 120,000 years ago and ends after 40,000 years ago. Between 45,500 and 40,500 years ago Neanderthals lived in the Troisième Caverne , where 99 bones were discovered, that belong to at least five individuals. This represents the largest collection of Neanderthal fossils in Northern Europe. The condition of
6468-417: The context of Magdalenian culture. After 19,000 years ago the population begins to spread all over Europe. The extent to which Neanderthals and Homo sapiens have lived together at Goyet is still under investigation. In 1998, the bones of a twelve-year-old child was found in a crevice. The cavern was subsequently named the Salle de l'Enfant . The remains are 5,000 years old and are interpreted as representing
6566-480: The country near French-speaking Quebec, however, it is the foreign language more commonly taught. Vowel phonemes in French Nuclear DNA Nuclear DNA is a nucleic acid , a polymeric biomolecule or biopolymer , found in the nucleus of eukaryotic cells. Its structure is a double helix , with two strands wound around each other, a structure first described by Francis Crick and James D. Watson (1953) using data collected by Rosalind Franklin . Each strand
6664-404: The demographic prospects of the French-speaking nations of Africa, researcher Pascal-Emmanuel Gobry wrote in 2014 that French "could be the language of the future". However, some African countries such as Algeria intermittently attempted to eradicate the use of French, and as of 2024 it was removed as an official language in Mali and Burkina Faso . Significant as a judicial language, French
6762-448: The economic power of the countries using the language, the number of major areas in which the language is used, and the linguistic prestige associated with the mastery of the language (Weber highlighted that French in particular enjoys considerable linguistic prestige). In a 2008 reassessment of his article, Weber concluded that his findings were still correct since "the situation among the top ten remains unchanged." Knowledge of French
6860-489: The elites primarily spoke French, while many servants who worked in French households spoke a French pidgin known as " Tây Bồi " (now extinct). After French rule ended, South Vietnam continued to use French in administration, education, and trade. However, since the Fall of Saigon and the opening of a unified Vietnam's economy, French has gradually been effectively displaced as the first foreign language of choice by English in Vietnam. Nevertheless, it continues to be taught as
6958-406: The first government authority to adopt Modern French as official was the Aosta Valley in 1536, while the Ordinance of Villers-Cotterêts (1539) named French the language of law in the Kingdom of France . During the 17th century, French replaced Latin as the most important language of diplomacy and international relations ( lingua franca ). It retained this role until approximately the middle of
7056-915: The former Yugoslavia , International Criminal Tribunal for Rwanda , the International Tribunal for the Law of the Sea the International Criminal Court and the World Trade Organization Appellate Body . It is the sole internal working language of the Court of Justice of the European Union , and makes with English the European Court of Human Rights 's two working languages. In 1997, George Weber published, in Language Today ,
7154-413: The fossils strongly suggests cannibalism . The bodies are skinned and filleted, the bones show cut marks and were cracked to extract the marrow. Reindeer remains from the site have the same types of butcher marks. In 2018, researchers succeeded in extracting nuclear DNA from Goyet Q56-1 , a right femur from a Neanderthal directly dated to around 43,000-42,080 BP. DNA analysis reveals that Goyet Q56-1
7252-829: The gender of the corresponding word in Gaulish. The estimated number of French words that can be attributed to Gaulish is placed at 154 by the Petit Robert , which is often viewed as representing standardized French, while if non-standard dialects are included, the number increases to 240. Known Gaulish loans are skewed toward certain semantic fields, such as plant life ( chêne , bille , etc.), animals ( mouton , cheval , etc.), nature ( boue , etc.), domestic activities (ex. berceau ), farming and rural units of measure ( arpent , lieue , borne , boisseau ), weapons, and products traded regionally rather than further afield. This semantic distribution has been attributed to peasants being
7350-519: The language are very closely related to those of the rest of the French-speaking world. French is the second most commonly spoken language in Canada and one of two federal official languages alongside English. As of the 2021 Canadian census , it was the native language of 7.7 million people (21% of the population) and the second language of 2.9 million (8% of the population). French
7448-479: The language, although it has now given way to Tamil and English. A former French mandate , Lebanon designates Arabic as the sole official language, while a special law regulates cases when French can be publicly used. Article 11 of Lebanon's Constitution states that "Arabic is the official national language. A law determines the cases in which the French language is to be used". The French language in Lebanon
7546-612: The language. The Act applies to areas of the province where there are significant Francophone communities, namely Eastern Ontario and Northern Ontario . Elsewhere, sizable French-speaking minorities are found in southern Manitoba, Nova Scotia , Prince Edward Island and the Port au Port Peninsula in Newfoundland and Labrador, where the unique Newfoundland French dialect was historically spoken. Smaller pockets of French speakers exist in all other provinces. The Ontarian city of Ottawa ,
7644-479: The last to hold onto Gaulish. The beginning of French in Gaul was greatly influenced by Germanic invasions into the country. These invasions had the greatest impact on the northern part of the country and on the language there. A language divide began to grow across the country. The population in the north spoke langue d'oïl while the population in the south spoke langue d'oc . Langue d'oïl grew into what
7742-420: The necessity and means to annihilate the patois and to universalize the use of the French language". When public education was made compulsory , only French was taught and the use of any other ( patois ) language was punished. The goals of the public school system were made especially clear to the French-speaking teachers sent to teach students in regions such as Occitania and Brittany . Instructions given by
7840-566: The origin and migration of European ice age populations. Based on mitochondrial DNA of five local fossils it was concluded that the first modern Europeans arrived directly from Africa without a detour via Asia. The 35,000 year old humerus of a man from Goyet has been associated with the Aurignacian culture. Shortly thereafter, the population associated with this culture was ousted by a genetically distinct Gravettian rural population (from 34,000 BP), but around 25,000 BP descendants reappear in Spain in
7938-534: The other main foreign language in the Vietnamese educational system and is regarded as a cultural language. All three countries are full members of La Francophonie (OIF). French was the official language of French India , consisting of the geographically separate enclaves referred to as Puducherry . It continued to be an official language of the territory even after its cession to India in 1956 until 1965. A small number of older locals still retain knowledge of
8036-471: The preferred language of certain institutions or administrations such as the Court of Justice of the European Union , where it is the sole internal working language, or the Directorate-General for Agriculture . Since 2016, Brexit has rekindled discussions on whether or not French should again hold greater role within the institutions of the European Union. A leading world language , French
8134-471: The rest largely speak French as a first language. As a French Creole language , Haitian Creole draws the large majority of its vocabulary from French, with influences from West African languages, as well as several European languages. It is closely related to Louisiana Creole and the creole from the Lesser Antilles . French is the sole official language of all the overseas territories of France in
8232-477: The second round of division, called meiosis II. Prior to cell division, the DNA material in the original cell must be duplicated so that after cell division, each new cell contains the full amount of DNA material. The process of DNA duplication is usually called replication . The replication is termed semiconservative since each new cell contains one strand of original DNA and one newly synthesized strand of DNA. The original polynucleotide strand of DNA serves as
8330-419: The separated, single-stranded sections of the DNA molecule. The enzyme complex DNA polymerase engages the separated portion of the molecule and initiates the process of replication. DNA polymerase can only connect new DNA nucleotides to a pre-existing chain of nucleotides. Therefore, replication begins as an enzyme called primase assembles an RNA primer at the origin of replication. The RNA primer consists of
8428-466: The total number of French speakers will reach approximately 500 million in 2025 and 650 million by 2050, largely due to rapid population growth in sub-Saharan Africa . OIF estimates 700 million French speakers by 2050, 80% of whom will be in Africa. In a study published in March 2014 by Forbes , the investment bank Natixis said that French could become the world's most spoken language by 2050. In
8526-679: The two official languages—along with Dutch —of the Brussels-Capital Region , where it is spoken by the majority of the population (approx. 80%), often as their primary language. French is one of the four official languages of Switzerland, along with German, Italian, and Romansh , and is spoken in the western part of Switzerland, called Romandy , of which Geneva is the largest city. The language divisions in Switzerland do not coincide with political subdivisions, and some cantons have bilingual status: for example, cities such as Biel/Bienne and cantons such as Valais , Fribourg and Bern . French
8624-508: The urban intellectual elite. The Gaulish language likely survived into the sixth century in France despite considerable Romanization . Coexisting with Latin, Gaulish helped shape the Vulgar Latin dialects that developed into French contributing loanwords and calques (including oui , the word for "yes"), sound changes shaped by Gaulish influence, and influences in conjugation and word order. Recent computational studies suggest that early gender shifts may have been motivated by
8722-485: The use of French in official government publications, public education except in specific cases, and legal contracts; advertisements must bear a translation of foreign words. In Belgium, French is an official language at the federal level along with Dutch and German. At the regional level, French is the sole official language of Wallonia (excluding a part of the East Cantons , which are German-speaking ) and one of
8820-536: The workplace. In 2011, Bloomberg Businessweek ranked French the third most useful language for business, after English and Standard Mandarin Chinese . In English-speaking Canada, the United Kingdom, and Ireland, French is the first foreign language taught and in number of pupils is far ahead of other languages. In the United States, French is the second-most commonly taught foreign language in schools and universities, although well behind Spanish. In some areas of
8918-402: The world's French-speaking population lives in Africa. According to a 2023 estimate from the Organisation internationale de la Francophonie , an estimated 167 million African people spread across 35 countries and territories can speak French as either a first or a second language . This number does not include the people living in non-Francophone African countries who have learned French as
9016-503: The world, with about 50 countries and territories having it as a de jure or de facto official, administrative, or cultural language. Most of these countries are members of the Organisation internationale de la Francophonie (OIF), the community of 54 member states which share the official use or teaching of French. It is spoken as a first language (in descending order of the number of speakers) in France; Canada (especially in
9114-819: Was during the period of the Crusades in which French became so dominant in the Mediterranean Sea that became a lingua franca ("Frankish language"), and because of increased contact with the Arabs during the Crusades who referred to them as Franj , numerous Arabic loanwords entered French, such as amiral (admiral), alcool (alcohol), coton (cotton) and sirop (syrop), as well as scientific terms such as algébre (algebra), alchimie (alchemy) and zéro (zero). Within Old French many dialects emerged but
9212-492: Was female. Compared to other Neanderthals for which nuclear DNA has been extracted, Goyet Q56-1 is genetically closest to Spy94a from Spy Cave and groups closest with other Late European Neanderthals. Homo sapiens occupation began around 35,000 years ago. Goyet accounts for fossils of European populations from different junctures, including fossils that are among the earliest branch of modern Europeans (ca. 35,000 BP). Their damaged but readable DNA has been used in studies of
9310-400: Was gradually adopted by the inhabitants of Gaul. As the language was learned by the common people, it developed a distinct local character, with grammatical differences from Latin as spoken elsewhere, some of which is attested in graffiti. This local variety evolved into the Gallo-Romance tongues, which include French and its closest relatives, such as Arpitan . The evolution of Latin in Gaul
9408-708: Was known in the Occitan-speaking region as Vergonha . Spoken by 19.71% of the European Union's population, French is the third most widely spoken language in the EU, after English and German and the second-most-widely taught language after English. Under the Constitution of France , French has been the official language of the Republic since 1992, although the Ordinance of Villers-Cotterêts made it mandatory for legal documents in 1539. France mandates
9506-594: Was shaped by its coexistence for over half a millennium beside the native Celtic Gaulish language , which did not go extinct until the late sixth century, long after the fall of the Western Roman Empire . The population remained 90% indigenous in origin; the Romanizing class were the local native elite (not Roman settlers), whose children learned Latin in Roman schools. At the time of the collapse of
9604-570: Was the language they use the most at home rose from 67% at the 2007 census to 74% at the 2017 census. In Wallis and Futuna, the percentage of the population who reported that French was the language they use the most at home rose from 10% at the 2008 census to 13% at the 2018 census. According to a demographic projection led by the Université Laval and the Réseau Démographie de l'Agence universitaire de la Francophonie ,
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