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20-100 micrograms, chromosomes in nucleus, membrane, sexual. first ones-2.1 billion yrs old

cloveb

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7 years ago

20-100 micrograms, chromosomes in nucleus, membrane, sexual. first ones-2.1 billion yrs old

a) cephalapod
b) molasse
c) eukaryote
d) Absroka

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bolbol

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7 years ago

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