Multiple choice

Casein is the predominant protein present in mammalian milk. It is an example of ____________.

  1. protamines

  2. albumins

  3. globulins

  4. scleroproteins

  5. metalloproteins

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

These are proteins linked with various metals. Example: Casein, collagen, ceruloplasmin etc.