GENERAL KNOWLEDGE

GK

ECOLOGY BIODIVERSITY CONSERVATION ENVIRONMENTAL ISSUES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In biological systems sulphur is largely bound in
A
Lipids
B
Proteins
C
Nucleic acids
D
Proteins and nucleic acids
Explanation: 

Detailed explanation-1: -Sulphur is a key component in most proteins since it is contained in the amino acids methionine and cysteine.

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