Humans have evolved concealed ovulation, meaning females do not display visible external signs of fertility, whereas chimpanzees (our closest genetic relatives at over 98% similarity) exhibit visible estrus characterized by large red genital swellings and olfactory cues that trigger male sexual attraction during the fertile period.
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Chimpanzee Estrus vs. Human Concealed Ovulation #shortsAjouté :
One is um the evolution of concealed ovulation.
So, if you compare humans with our chimpanzee primate relatives, and chimpanzees are with whom we are genetically related more than 98%.
They have uh the female has a very visible estrus. She gets the large red genital swellings.
Uh she emits olfactory cues, and the males basically go wild uh when um into a kind of sexual frenzy of attraction to her during that estrus phase.
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