I think the anser is d that what i think Is
This is the chronicle of evolution over millions of years of geologic time engraved in the order which fossils appear in rock strata.
The answer would be <span>photosynthesize. Only plant cells use the process of photosynthesis to create ATP.</span>
Answer: crossing over allows for genetic variation
Explanation:
crossing over is the exchange of genes between two chromosomes which ends up resulting in non-identical chromatids that comprise the genetic material of gametes (sperm and eggs).
Basically crossing over makes the chromatids that are held together by a centromere, no longer identical to eachother which creates genetic variation.
