Multiple Choice
Which of the following is TRUE of crossing over?
A) Sister chromatids exchange genetic material.
B) Crossing over occurs during meiosis II.
C) Crossing over occurs immediately after an egg is fertilized.
D) Crossing over results in unique combinations of alleles.
E) Crossing over occurs in mitosis and meiosis.
Correct Answer:

Verified
Correct Answer:
Verified
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