The nucleus contains most of the genetic material, or DNA, of the cell.
It is mRNA because it picks up the chromosome
Variation means difference in genetic makeup between individuals within a specie.
because they are both eukaryotic cells
Im going to say that its <span>d. The head of the phospholipid, which is hydrophilic, helps to control the movement of large hydrophobic molecules, and the tails of the phospholipid, which are hydrophobic, help to control the movement of large hydrophilic moleculeus. </span>
