Which of the following if added to this sequence
a—g—a—t—g—c—g—a—g—t—t—a—c—g—g

might create an insertion mutation?

a. a fat molecule

b. a sugar molecule

c. a dna molecule

d. an a, g, t, or c

cuz some people don't have enough food. that's why we need more ppl to donate food to the hungry.

answerlength of time the medication is in contact with the skin(moistur level of the skin) depth of respirations blood supply to the area; all of the above; ///