HUMAN NUTRITION

NUTRITION

NUTRITION ENERGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Four groups of organic compounds found in living things are
A
water, vitamins, minerals, air
B
carbon, hydrogen, oxygen, and nitrogen
C
sunlight, chlorophyll, photosynthesis, and glucose
D
carbohydrates, lipids, nucleic acids, and proteins
Explanation: 

Detailed explanation-1: -Carbohydrates. protein, lipids and nucleic acids. Explanation: 1) Carbohydrates are those which contain three elements C, H and O. 2) Protein contains C, H, O, N and S (in few). 3) Lipids have C, H, and O but they are different from carbohydrates. 4) Nucleic acids contain C, H, O, N and P.

Detailed explanation-2: -The four main groups of biologically important organic compounds are carbohydrates, lipids, proteins and nucleic acids.

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