Question

Match the following :

	List I		List II
A	Hormones	I	Biocatalysts
B	Lipids	II	Peptide bonds
C	Vitamins	III	Triglycerides
D	Enzymes	IV	Message carriers
		V	Essential dietary factors

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

Answer 1

Answer: (D)

A-IV, B-III, C-V, D-I

A hormone is a chemical released by a cell or a gland in one part of the body that sends out messages that affect cells in other parts of the organism.

Triglycerides are a type of fat (lipid) found in the blood. The triglycerides are stored in fat cells. Later, hormones release triglycerides for energy between meals.

Vitamins are Essential dietary factors.

Biocatalysis refers to the use of biological systems or their parts to speed up (catalyze) chemical reactions.

Hence, the correct match is option D.