Answer:
In the natural carbon cycle, there are two main processes which occur: photosynthesis and metabolism. During photosynthesis, plants use carbon dioxide and produce oxygen.
Explanation:
Cerebellum can reforms the pulses from brain to improve balance during movement
Answer:
Limitation of comparative is that when it is done on a huge population, huge amount cost is required.
Benefit of comparative is that we can get descrete information about specific breed or species.
<span>The growth of bacteria is held in check by the availability of food and the production of waste products.</span>
I would personally say stem cells as your answer.