1.2.2 Quiz: Meiosis
Question 1 of 10
How would the human population be different if crossing over did not happen
during meiosis?
OA. There would be more genetic variation in the human population.
B. Children would probably look more like their parents.
OC. It would be possible for children to have more chromosomes.
OD. It would be impossible for humans to reproduce.
SUBMIT

Respuesta :

Answer:

C

Explanation:

Without crossing over, each chromosome would be either maternal or paternal, greatly reducing the number of possible genetic combinations, which would greatly reduce the amount of genetic variation between related individuals and within a species.

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