Question
Chemistry Question on Amino Acids
Which among the following is an essential amino acid?
A
Glycine
B
Alanine
C
Valine
D
Serine
Answer
Valine
Explanation
Solution
Valine is classified as an essential amino acid, meaning it cannot be synthesized by the human body and must be obtained through diet. Essential amino acids are critical for protein synthesis and other metabolic functions.