Meiosis is necessary if
A. the chromosome number of a sexually reproducing species is to remain the same generation after generation.
B. life is to continue on the planet.
C. all organisms of a species are to remain the same.
D. mutations are to be stopped.
A. the chromosome number of a sexually reproducing species is to remain the same generation after generation.
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According to the endosymbiotic theory, eukaryotic
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A. True B. False
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a. true b. false