Question
How does Anaphase B differ from Anaphase A?
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Answer
Anaphase B separates spindle poles; Anaphase A pulls chromosomes to poles.
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Question
In a human G2 cell, why is DNA content 4C but ploidy still 2n?
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Answer
DNA replicated in S phase, but homolog set number is unchanged.
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Question
What separates during anaphase I of meiosis?
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Answer
Homologous chromosomes.
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Question
How does oogenesis differ from spermatogenesis in functional gamete output?
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Answer
Oogenesis yields 1 ovum; spermatogenesis yields 4 sperm.
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