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Why aren't racially mixed people sterile?
today in biology class our teacher told us that if two different species like a horse and a donkey mate, the offspring is sterile.
if this is so, how was barack obama able to have children if he had a white mother and a black father, both different species.
27 Answers
- Anonymous1 year ago
What species are you ?
- Anonymous2 years ago
Do not go to these sites. They will steal your credit card information.
- Anonymous2 years ago
You go to school during the end of June?
- 2 years ago
Race is not the human equivalent of species. A black person and a white person are not different species, they are the same species with different skin tones
- Anonymous2 years ago
Why should it be bro. We are equal
- Anonymous2 years ago
Because they’re the same species. Also, when you find yourself unable to reproduce with a human, you’ll now understand why.
- 2 years ago
closely related species are able to crossbreed, and the races might better be classified as different species. the fact that most humans are less than 3% neanderthal suggests there are winners and loosers.
- Anonymous2 years ago
That is the definition of a species. and the difference between a race and a species.
A male donkey (jack) can be crossed with a female horse to produce a mule. A male horse can be crossed with a female donkey to produce a hinny. Horse-donkey hybrids are almost always sterile because horses have 64 chromosomes whereas donkeys have 62, producing offspring with 63 chromosomes.
thus horses and donkeys are two different speices not two different races of the same species
- Anonymous2 years ago
I get it. His white mother is not a human being.
