The main functions of Mitosis are growth and repair.
Cells must perform this to where they can grow or repair. Some cells you cannot regrow nor repair because they are already fully mature, you'll just halve to take care of them.
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C. Cnidarians and echinoderms is the answer.
There are 3 phyla that sorts worms platyhelminthes (flatworms), nematodes (round worms) and annelids (segmented worms). The closest one is C.
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Answer:
No, only once
Explanation:
It is only replicated once (before meiosis 1) because in meiosis 1, the result is 2 daughter cells, each with a haploid number of chromosomes (sister chromatids), but after meiosis 2, the result is 4 daughter cells, each with only the haploid number of chromatids
I know this isnt an exact answer but the easiest way to find this is online you really did not need to ask here but heres the answer any way. <span>Cell wall, chloroplasts, central vacuole.</span>
To become an ion, it just needs to gain extra electrons or lose the one electron that it has. To become part of a molecule, it just needs to bond with another atom and share electrons with it.