Which of the Following Statements is True of Fiber

Question

Which of the following statements is true of fiber?
A) It is an essential nutrient.
B) It consists of long-chain fatty acids.
C) It is necessary for the proper functioning of the digestive system.
D) All of these are correct.

Accepted Answer

Fiber is not considered an essential nutrient because it is not required for life and can be obtained from a variety of plant-based foods. It also does not consist of long-chain fatty acids. However, it is necessary for the proper functioning of the digestive system as it adds bulk to the diet and helps prevent constipation.