The process of deciding which combination of half chromosomes (chromatids) is completely random just like tossing a coin is completely random.
<span>A. The water rushes out of the cell
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Answer:
B-The human genome and a chimpanzee genome would be exactly the same.
Answer:
C reproductive cells ( sex cells)
Answer:
a) Natural selection may lead to the evolution of prezygotic reproductive isolation in organisms that already have postzygotic isolation to prevent wasted reproductive effort
Explanation:
Prezygotic reproductive isolation produces postzygotic reproductive isolation because this mechanism lead to genetic differences that impair the pairing of homologous chromosomes during meiosis.
