The answer is concentration gradient. Have a good day.
I would select A because cells have to divide into smaller cells depending on where they are.
A. Tetanus does not refer to the shape of a bacterium.
Answer:
Carbon dioxide turns into glucose and water turns into oxygen
Answer:
A) They release the excess energy as heat.
Explanation:
when plants absorb more energy than they use it can damage critical protein. to prevent this plants turn the excess energy into heat and send it back out.