AP BIOLOGY

ANIMAL PHYSIOLOGY

EXCRETION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The liver is the site of deamination. This term means ____
A
Breaking down of amino acids
B
Breaking down of proteins
C
Building up proteins
D
Removing acids from the blood
Explanation: 

Detailed explanation-1: -In the human body, deamination takes place primarily in the liver, however it can also occur in the kidney. In situations of excess protein intake, deamination is used to break down amino acids for energy. The amino group is removed from the amino acid and converted to ammonia.

Detailed explanation-2: -Deamination is the process by which amino acids are broken down if there is an excess of protein intake. It is the removal of an amine group from a molecule in the presence of an enzyme called deaminase.

Detailed explanation-3: -So, the correct answer is ‘deamination’.

There is 1 question to complete.