Answer:
Active transport
Explanation:
Active transport requires energy from the cell. It occurs when substances move from areas of lower to higher concentration or when very large molecules are transported. Types of active transport include ion pumps, such as the sodium-potassium pump, and vesicle transport, which includes endocytosis and exocytosis.
<u><em>Hope this helps!</em></u>
I am not sure of the answer but let me help you eliminate some answers. First, D. can't be correct since coral reefs can only form in warm waters. Also, C. is not possible because algae lives in coral reefs.
<span>C. obtain and use energy. </span>
The answer to your question is
-They occur when the sun reaches its highest or lowest point in the sky
-They affect the amount of sunlight in the Northern Hemisphere is June
-They influence the cycling of different seasons based on the sun's height in the sky
I believe the CORRECT answer is (A) (if i am wrong please forgive me) (A seems the most logical answer)