If a black woman (A1A1A2A2) and a white man (a1 a1 a2a2) have children
| May 15, 2021 | education
If a black woman (A1A1A2A2) and a white man (a1 a1 a2a2) have children, then in what proportion can we expect the appearance of children – overweight blacks, mulattoes and whites?
When homozygotes merge in this case, we have a black woman (A1A1A2A2) and a man (a1 a1 a2 a2),
all offspring will be heterozygous for both traits, that is, A1a1 A2 a2.
Therefore, it is not possible to expect the appearance of fat blacks and fat whites in the offspring.
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