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Standard XII
Biology
Question

Choose the correct answer from the alternatives given.
Phosphorus is a structural element in:
  1. nucleic acids
  2. carbohydrates
  3. proteins
  4. lipids

A
nucleic acids
B
carbohydrates
C
lipids
D
proteins
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Solution
Verified by Toppr

Phosphorus is essential for life. As part of the phosphate group, it is a component of DNA, RNA, ATP (adenosine triphosphate). So, the correct option is 'Nucleic acid'

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