Why can a prokaryotic organism not be multi cellular

Prokaryotes don't form multicellular organisms because they don't need to. Eukaryotes do all of that work for them and they simply go along for the ride as either parasites or some type of symbiosis. There are 10 times as many bacteria in your body as compared to your own somatic cells.

Explanation:

hope this helps!

as in mitosis, dna replication occurs during interphase.   in meiosis, it occurs specifically in s phase of interphase 1.

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.