Multiple choice

What is the most important part of an egg called?

  1. Shell membrane

  2. Yolk

  3. White

  4. Germ

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

In biological terms, the 'germ' or germinal disc is the part of the egg that contains the genetic material and develops into the embryo, making it the most critical part for reproduction.