Advertisements
Advertisements
Question
Define the following term:
Essential amino acids
Advertisements
Solution
Amino acids that cannot be synthesised in the human body and must be obtained through diet are known as essential amino acids.
APPEARS IN
RELATED QUESTIONS
What are non-essential amino acids? Give two examples.
Differentiable between the following:
Essential amino acids Non-essential amino acids
Which amino acids are chiral?
Match the following:
| I | II |
| (i) Amino acids | (A) protein |
| (ii) Thymine | (B) Nucleic acid |
| (iii) Insulin | (C) DNA |
| (iv) phosphodiester linkage | (D) Zwitter ion |
Which of the following is the best matched options?
Which of the following acids is a vitamin?
Each polypeptide in a protein has amino acids linked with each other in a specific sequence. This sequence of amino acids is said to be ______.
Lysine, \[\begin{array}{cc}
\ce{H2N - (CH2)4 - CH - COOH}\\
\phantom{.....}|\\
\phantom{........}\ce{NH2}
\end{array}\] is:
(i) α-Amino acid
(ii) Basic amino acid
(iii) Amino acid synthesised in body
(iv) β-Amino acid
Which of the following X – amino acids is not optically active?
Which of the following is a basic amino acid?
Why tryptophan is an essential amino acid?
