AP Biology

b) varies during the life cycle of the organism. c) depends on the age of the tissue. d) is the same for all members of the species. e) none of the above. 8. Chromosomes and genes are replicated during: a) anaphase. d) metaphase. b) interphase. e) prophase. c) telophase. 9. The interval before the onset of DNA replication is the: a) G1 stage. d ... ................
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