A fertilized egg's yolk provides all of that embryo's nutrient, it also provides protection to the embryo. There are two types of yolk, white yolk and yellow yolk, both having their purpose.
no
No eggs provide protein
It is the yolk that provides the nutrients for an unhatched chick.
the yolk! yolk
the yolk of the egg is yellow
no, the egg yolk is just the yolk. and the egg white is just the white
the egg yolk
An incubator is used to hatch fertile eggs artificially. Nothing will hatch from an unfertilised egg.
Yolk is the yellow nucleus in the middle of the egg.
Egg yolk is thicker than egg white.
No the yolk of an egg is orangish yellow.. the shell is either white or brown depending on which you prefer..
It is called the yolk.