Multiple choice

Dietary proteins that contain all 10 essential amino acids are called

  1. complete proteins

  2. supplementary proteins

  3. complementary proteins

  4. specific proteins

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A Correct answer
Explanation

Dietary proteins that contain all 10 essential amino acids are called complete proteins, while that dietary proteins which contain some, but not all, of the essential amino acids are called incomplete proteins. Plant proteins are considered incomplete proteins.