A. 12
B. 15
C. 20
D. 25
Answer
Correct Answer: C. 20
Detailed About MCQs
There are as many as 100 thousand kinds of proteins that constitute the body, and these comprise only 20 kinds of amino acids in various combinations.
A. 12
B. 15
C. 20
D. 25
Correct Answer: C. 20
There are as many as 100 thousand kinds of proteins that constitute the body, and these comprise only 20 kinds of amino acids in various combinations.