Biology
Medium
Question
Nitrogen is present in___________?
A
carbohydrates
B
proteins
✓ Official correct answer
C
lipids
D
carbonates
Community credibility
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A
carbohydrates
No member explanations yet for this option.
B
proteins
No member explanations yet for this option.
C
lipids
No member explanations yet for this option.
D
carbonates
No member explanations yet for this option.