HUMAN NUTRITION

NUTRITION

LIPIDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which elements make up lipids?
A
Carbon and hydrogen only
B
Carbon and oxygen only
C
Carbon and Nitrogen only
D
Carbon, hydrogen and oxygen only
Explanation: 

Detailed explanation-1: -Lipids are composed of carbon, hydrogen and oxygen atoms, and in some cases contain phosphorus, nitrogen, sulfur and other elements.

Detailed explanation-2: -Lipids are an essential component of the cell membrane. The structure is typically made of a glycerol backbone, 2 fatty acid tails (hydrophobic), and a phosphate group (hydrophilic).

Detailed explanation-3: -one carbon, two hydrogen and one oxygen just like water. In lipids the components are the same but the ratio is less for oxygen, so it is 1:2:less than one for C:H:O.

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