3
lesson pretestMultiple Choice

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Question 3 • CMS 2026-2027 Biology CREDIT RECOVERY

Which is a main function of lipids?

Answer
A
fighting infection and disease
B
providing energy storage
C
forming bone and muscles
D
transmitting genetic information

Explanation

Lipids, such as fats and oils, store energy for the body and can be used when energy is needed. Therefore, the correct choice is providing energy storage. Genetic information is carried by nucleic acids, while proteins help form many body structures and fight infection.

AI-written and checked against the verified answer.

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