Multiple choice

Why are animal proteins called first class proteins?

  1. They release energy in absence of energy in the body.

  2. They repair the damaged tissues in the body.

  3. They contain all the amino acids.

  4. They protect the body from diseases.

  5. They cushion the internal organs.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Animal proteins are called first class proteins because they contain all the amino acids.

Keep practicing — related questions