Multiple choice general knowledge science & technology

What are proteins composed of

  1. Lipids

  2. Proteins

  3. Fatty Acids

  4. Amino Acids
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Proteins are polymers made up of amino acid monomers linked by peptide bonds. There are 20 standard amino acids that combine in various sequences to form different proteins. Lipids, fatty acids are different biomolecules, and "Proteins" as an option is circular reasoning.

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