Answer:
20 amino acids.
Explanation:
Amino acids are the monomers that combine together to form a protein. Two main types of amino acids are non- essential amino acids and essential amino acids.
Thousands of different proteins can be made by the simple 20 amino acids present in the cell. The amino acids can combine in different ways to form all the proteins present in the body.
Thus, the correct answer is option (5).
During the third trimester, the fetus can use all five senses.
Answer:
How the Muscular and the excretory system work together. The Muscular system helps the Excretory system by moving waste through the body and protect its organs. The Excretory system helps the Muscular system by getting rid of carbon dioxide from the muscles.
Explanation:
Igneous. Igneous forms when lava cools off. :)
Answer:
the answer is c I promise
Explanation:
I just took the test