An example of a lipid is cholesterol. It is made up of a hydrocarbon tail and a carboxyl group. The correct option is A.
What are lipids?
Lipids are biomolecular substances that are made up of hydrocarbons and have a non-polar end and are non-soluble in water. They form the structure and function of living cells.
Cholesterol is a lipid, found in the blood, our body needs cholesterol to make and repairing of cells.
Thus, the correct option is (A) cholesterol regarding an example of a lipid.
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