Which of the following shows an unsaturated fatty acid?

Answer;

The first choice (A) is an unsaturated fatty acid.

Explanation;

-An unsaturated fat is a fat or fatty acid in which there is one or more double bond in the fatty acid chain.

-A fat molecule is monounsaturated if it contains one double bond, and polyunsaturated if it contains more than one double bond. In this case, the unsaturated fat (A) is polyunsaturated.

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