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Tardigrade
Question
Chemistry
Thiol group is present in
Q. Thiol group is present in
1690
228
NTA Abhyas
NTA Abhyas 2020
Biomolecules
Report Error
A
Methionine
100%
B
Cytosine
0%
C
Glycine
0%
D
Cysteine
0%
Solution:
Among 20 naturally occurring amino acids Cysteine has -SH or thiol functional group.
General formula of amino acid
Value of
R
=
−
C
H
2
−
S
H
in cystenine.