Answer:
l think the suitable answer can be no.A. and no.D.
Think about the actual physical process happening in the cell - the allele (or versions of a gene) are literally physical pieces of DNA strung together into chromosomes. And as the cell divides to form gametes, those chromosomes randomly assort themselves into the two new cells (conditional that each new cell gets one copy of each chromosome, in the case of gametes)...<span>
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Hydra have the ability not age or die of old page
Answer:
Rhodopsin is the photopigment in rods.