A) Deoxyribose + phosphate group + thymine
I believe it is either B or A, personally i'm leaning towards B, but at the same time, i don't think that we would be obtaining materials via pollination, so it then causes A to make more sense.
The two organs have different adrenergic receptors for NE.
Answer:
option A
Explanation:
because plants give oxygen
It becomes positive because ATP synthase allows H+ ions to pass through the membrane .