Match List-I with List-II. List-I: A. Adenosine, B. Adenylic acid, C. Adenine, D. Alanine. List-II: (I) Nitrogen base, (II) Nucle…

Question

Match List-I with List-II. List-I: A. Adenosine, B. Adenylic acid, C. Adenine, D. Alanine. List-II: (I) Nitrogen base, (II) Nucleotide, (III) Nucleoside, (IV) Amino acid. Choose the option with all correct matches.

1. A. A-III, B-IV, C-II, D-I
2. B. A-III, B-II, C-IV, D-I
3. C. A-III, B-II, C-I, D-IV (Correct answer)
4. D. A-II, B-III, C-I, D-IV

Correct Answer

Option C — A-III, B-II, C-I, D-IV

Detailed Solution & Explanation

The correct answer is A-III, B-II, C-I, D-IV.

Key Points

• Adenosine = a nucleoside (nitrogen base + sugar) — III.
• Adenylic acid = a nucleotide (base + sugar + phosphate) — II.
• Adenine = a nitrogen base (purine) — I.
• Alanine = an amino acid — IV.