Question

Match List I with List II

List I		List II
A	Lipase	I	Peptide bond
B	Nuclease	II	Ester bond
C	Protease	III	Glycosidic bond
D	Amylase	IV	Phosphodiester bond

Choose the correct answer from the options given below:

• A. A-IV, B-II, C-III, D-I
• B. A-III, B-II, C-I, D-IV
• C. A-II, B-IV, C-I, D-III
• D. A-IV, B-I, C-III, D-II

Answer 1

The Correct Option is C

- Lipase (A) acts on the ester bond in lipids (II).

- Nuclease (B) cleaves the phosphodiester bond in nucleic acids (IV).

- Protease (C) breaks down peptide bonds in proteins (I).

- Amylase (D) acts on the glycosidic bond in carbohydrates (III)

Answer 2

Matching Enzymes with Their Functions:

A. Lipase – Breaks ester bonds. 
Matches with: II. Breaks ester bonds.

B. Nuclease – Breaks phosphodiester bonds. 
Matches with: IV. Breaks phosphodiester bonds.

C. Protease – Breaks peptide bonds. 
Matches with: I. Breaks peptide bonds.

D. Amylase – Breaks glycosidic bonds. 
Matches with: III. Breaks glycosidic bonds.

Thus, the correct answer is (3) A-II, B-IV, C-I, D-III.