Lets see if I can help
The second questions is D.
The third answer is A
Thats all the answer I know
<span>B. manufacturing of ribosomes is the main function of nucleolus
Hope this helps!</span>
Ribosomes make proteins in the cell
Answer:
the presence of too much adrenaline makes the body stop producing adrenaline
Metabolism (pronounced: meh-TAB-uh-liz-um) is the chemical reactions in the body's cells that change food into energy. Our bodies need this energy to do everything from moving to thinking to growing. Specific proteins in the body control the chemical reactions of metabolism.