No. Not naturally. While double triple and quad yolks can come out of an egg, they are not viable when brooded naturally by a hen. The interior of an egg has limited resources for an embryo to develop as it forms and while some development will and often does take place the chicks inside seldom mature enough to hatch.
Yes it can happen but is very rare and takes much work with human intervention.
Here is proof! See Related links
Sort of. They don't have many of the (external) parts that a mammal does, but the functions of sex are the same.
Mammals have either 2 (males) or 3 (females) orifices for excretion, birds have one.
And a bird erection is kind of a tiny eversion of the cloaca, but it succeeds in getting sperm into the hen's body.
Yea, once i had 5 eggs and they all had two yolks in them(twins) cool, huh, hens can have twins!
if they are in one egg, the process can go on inside the egg. but if they are in two, it cant pass from egg to egg. basically it can only happen inside the egg.
The color of a chickens egg IS by the color of the layings chickens ears.
Any kind of chicken can lay a double yolk egg the same as any woman can have identical twins
They are from CHICKENS OR HENS because an egg can not produce another egg. (They are hens not chickens.)
How do fraternal twins form? Answer one egg from each ovary is fertilized.
It depends on the type of twins If It was identical (monozygotic) twins, one egg is fertilized (As you can see, identical twins have similarity in phenotype (the observable characteristic of an organism) because of development of one zygote divided into two embryos) but if it was non-identical twins, two eggs or more (such as triplets or quadruplets) are fertilized. The twins have differences in phenotype
identical twins are single egg twins. fraternal twins a two egg twins. fraternal
Identical twins come from one egg and one sperm. Fraternal twins come from two eggs and two sperm.
One. Two if you want the egg to be fertilised and produce a chicken.
The chickens give us egg ..
They would be fraternal twins. Identical twins are created when one sperm fertilized one egg, and hat egg then splits in two. Identical twins are always the same gender, while fraternal twins can be either gender, or a mix of the two.
Yes. Identical twins come from one fertilized egg that has been split in two. Therefore, whatever sex the single egg would've been, the twins will be.