If a person is heterozygous for the δ32 allele of the ccr5 gene, how many of the four daughter cells produced by meiosis will have the δ32 allele? 1 2 4 varies

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

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"a scientist studying a whale and its surroundings would need to understand the structure of atoms in case something was negatively affecting the whale or its surroundings."

explanation:

this was from the link provided:

i think the miocene epoch spans the time from 23 million to 12 million years ago.