Home › CBSE Class 12 › Chemistry › p-Block Elements › Nitrogen occurs in living things in the form of:
Nitrogen occurs in living things in the form of:
AProteins
BStarches
CFatty oils
DSugar gums
Answer & Solution
Correct answer: A. Proteins
1. Nitrogen is not only an atmospheric gas.
2. It is built into the molecules of living tissue.
3. It is found in the form of proteins in plants and animals.
_Source: NCERT Class 12 Chemistry, Chapter 7, The p-Block Elements._
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