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Wild peaches were only 25mm long with a flesh-to-pit rati... | funfact.wiki | funfact.wiki
Wild peaches were only 25mm long with a flesh-to-pit ratio of just 3:2—essentially an almond with a thin layer of flesh. Peaches and almonds are very closely related species, and if you look closely at a peach pit, you can see it resembles an almond.
  • Peach
  • Almond
  • Fruit
  • Selective breeding
  • Genetics
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According to a genetics study, about 8% of Asian men share an identical Y chromosome, amounting to roughly 16 million men—0.5% of the world's male population. Based on the time period and region where this chromosome originated, the most likely candidate is Genghis Khan.
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Humans have 46 chromosomes. Yet after Theophilus Painter reported 48 in 1923, Genetics textbooks taught 48 for over 30 years. Some counted 46 themselves but doubted their eyes. In 1955 Joe Hin Tjio recounted to 46 — and old textbook photos had shown 46 all along.
  • Chromosome
  • Genetics
  • History of science
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Corn's ancestor is teosinte, a plant resembling foxtail grass with almost nothing edible. Humans spent centuries on selective breeding, picking the best mutations, to create modern corn. Today, a single corn kernel has more nutrition than an entire ear of ancient teosinte.
  • Corn
  • Plant
  • Selective breeding
  • Agriculture
  • Genetics
  • Gene
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Artificial banana flavoring differs from today's bananas because it was developed when Gros Michel dominated markets. Panama disease pushed that cultivar off shelves in the 1950s–60s, and the Cavendish replaced it. Since the two taste different, the old artificial flavor now seems oddly 'fake.'
  • Banana
  • Food
  • Extinction
  • Fruit
  • Etymology
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