Organic macromolecules called _______ are insoluble in water, are often found in biological membranes and other waterproof coverings, and have the ability to store energy for extended periods of time.
A. proteins
B. lipids
C. nucleic acids
D. carbohydrates
Answer (3)
LIPIDS are the organic macromolecules insoluble in water
lipids and by the way i like your profile picture
The correct answer is B. lipids , as they are organic macromolecules that are insoluble in water, found in biological membranes, and capable of storing energy for extended periods. Lipids, including fats and oils, serve critical functions in living organisms. Their unique composition allows them to act as barriers and energy reservoirs.
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