It’s D a single stranded structure consisting of unlabeled DNA from the gene
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>
They are called Consumers I believe hope that helps ☺
Folic acid is a necessary component of the diet of pregnant women in order to prevent neural tube defects.