Multiple Choice
During cleavage, the positions of the mitotic spindles
A) determine planes of cleavage.
B) are usually random.
C) are defined by cytoplasmic factors produced during early cleavage stages.
D) are unrelated to the organization of the blastomeres.
E) are similar in radially and spirally cleaving embryos.
Correct Answer:
Verified
Correct Answer:
Verified
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