AP EAMCET · Chemistry · Biomolecules
Which of the following is not an essential amino acid?
- A Lysine
- B Histidine
- C Valine
- D Tyrosine
Answer & Solution
Correct Answer
(D) Tyrosine
Step-by-step Solution
Detailed explanation
Tyrosine is one of the 20 standard amino acids present in the body and used by cells to synthesis proteins. This is a non-essential amino acid, meaning that when it is not only ingested from diet, it is also synthesised by the body.
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