Yes, bird's eggs will always have a yolk, for example, the eggs that we eat has a yolk and the chicken that layed the egg is not mated.
usally yoke if it is dead
No, an egg can only be produced with a male bird`s help. Mating has to take place.
egg yoke
After mating, a budgie will lay an egg within 14 days. This can depend on what kind of bird the budgie mated with.
egg white
Breaking an egg is a physical change not a chemical one.
Albumen is the egg white
I'm not saying there can't be something called an egg yoke, but if you're thinking about the yellow stuff inside the word is egg yolk.
The oxen have slipped their yoke! The yolk of an egg is different than a pair of draft animals' yoke.
this could just be the yoke sparrow eggs cardinal eggs blue jay eggs all bird eggs are like a chickens the yellow stuff is probably just the yoke coming out
yoke
NO!