yes
Eggs
They are from CHICKENS OR HENS because an egg can not produce another egg. (They are hens not chickens.)
Chickens produce eggs and meat.
Hens produce eggs. If you're meaning chickens. <:-)
'Morke'
No
Quite simply...No people would argue lots of factors needed to produce good eggs, but this is not one of them. If you meant good chickens then yes, you need heat. (i mean chickens to hatch from the eggs) Quite simply...No people would argue lots of factors needed to produce good eggs, but this is not one of them. If you meant good chickens then yes, you need heat. (i mean chickens to hatch from the eggs)
NO, they are only equipped to fertilize them.
Chicken eggs are. Many other creatures produce eggs.
Layers
Chicken meat, and eggs.
Chickens lay unfertilized eggs because they do not need a rooster to produce eggs. Hens have reproductive systems that allow them to lay eggs regularly, whether or not they have mated with a rooster.