Why might it be beneficial for a prokaryote to have the ability to regulate expression of particular genes, rather than just express all genes all the time?

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?

The fluid mosaic model of the membrane proposed that membranes