Which of the following are not essential amino acids
(a) Threonine
(b) Tryptophan
(c) Tyrosine
(d) Glutamine
1
a and b
2
b and c
3
a and c
4
c and d
Which of the following are not essential amino acids
(a) Threonine
(b) Tryptophan
(c) Tyrosine
(d) Glutamine