Singapore GCE N(A)-Level Nutrition And Food Science Practice Questions - Singapore-Cambridge GCE Normal (Academic) Level Nutrition And Food Science Exam

What is the chemical composition of a triglyceride molecule found in dietary fats and oils?

One glycerol molecule chemically bonded to three fatty acid molecules. Three glucose molecules chemically bonded to one amino acid chain. One fatty acid molecule chemically bonded to three glycerol molecules. Two peptide chains bonded to a phosphate ester group.

Correct Answer:

One glycerol molecule chemically bonded to three fatty acid molecules.

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