Multiple choice

Which of the following amino acids are both glucogenic and ketogenic?

  1. Glycine
  2. Phenylalanine
  3. Threonine
  4. Proline
  5. Tryptophan

  1. 1, 2 and 4

  2. 1, 4 and 5

  3. 2, 3 and 4

  4. 2, 3 and 5

  5. 3, 4 and 5
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Correct answer. Phenylalanine, threonine and tryptophan are glucogenic as well as ketogenic amino acids.

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