Answer:
B. photosynthesis will not occur
Explanation:
if a plant isn't getting any sunlight, and requires it, then all production stops. You need sunlight to complete the process in photosynthesis.
Power/electricity, when the water flows through newer dams, the power of the current spins turbines, generating energy.
I would say harmful for the plant
Answer:
Blood vessels
Explanation:
It is returned to the heart in the veins. The capillaries connect the two types of blood vessel and molecules are exchanged between the blood and the cells across their walls.
