oh!Definitely not!
yes u can not trai them to stay
is the shell of a hen egg as brittle as the shell of a duck or a goose egg
by lap dancing renzmtrovela: because the egg white and egg yolk is made before the egg shell it puts the egg shell around it
a egg shell is white because of the atomic acid formed in the hen
The egg is built from the inside outward so the shell is the last part put on just a few hours befor it is expelled from her cloaca (vent)
shell
3:8
When an egg is fertilized, and it is incubated (whether by the hen sitting on it, or being kept in a warm box or special chamber), the baby chicken grows inside the shell, and when it is all grown as far as it can grow in the shell, it breaks the shell from the inside, with its beak, and thus, it hatches.
Egg Peritonitis and Salmonella are the two diseases that can cause a chicken to lay a bloody egg shell.
There is no size requirements, the egg is fertilized inside the hen before the shell surrounds it on its way through the oviduct.
You might need to supplement your chickens with oyster shell. I have one chicken I keep separate from the others I have to supplement because I give her treats. she needs the shell to help digest and to form the shell on egg.
Chicken are not really born. Unlike mammals, chickens are hatched from the egg laid by the hen or female chicken. The hen lays a fertilized egg in a nest and if that egg is incubated for 21 days a chick will emerge from the shell.
NO- the vast majority of the commercial eggs are infertile- the hen never sees a rooster. Fertilization of the egg happend BEFORE the shell membranes and shell are added. Fertilization is not needed to form a shell.