Only chickens actually lay chicken eggs. Other fowl will brood the eggs of different species such as ducks will set a clutch of hens eggs and geese will set on a clutch of duck eggs.
See the link below for breeds of chickens
It's a brown chicken, it is also a very good egg layers.
The three layers of a chicken egg are the shell, the egg white (albumen), and the yolk. The shell provides protection, the egg white contains protein, and the yolk is a source of nutrients for the developing embryo.
Used layers in poultry would only refer to old chicken that produce eggs. Layers in poultry are the type of chicken that are bread and kept for purposes of egg production.
A chicken egg is a round or oval body laid by the female chicken, which consists of an ovum surrounded by layers of membranes and an outer casing, which acts to nourish and protect a developing embryo and its nutrient reserves.
because of some compounds and materials the egg form inside the chicken
The multilayer hard shell of the egg of a White Leghorn chicken is white. The inside is the same color as every other chicken's egg. The shell is white because the Leghorn does not have the color genes to have blue shells or brown applied to the outer shell layers.
Some delicious recipes that combine fried chicken and eggs include chicken and waffles, chicken and egg breakfast burritos, and fried chicken and egg sandwiches.
That depends on your beliefs on evolution. In my opinion, the material egg came first, seeing as the chicken was not a chicken when it was in the egg. Some previous creature had offspring with mutated genes, which grew from in the egg and eventually became what we today call the "chicken".
A chicken and some chicken feed
The egg came first.Because there was some kind of mutation and the chicken was born not in a egg. Then the mutated specie began to have eggs. Then a lot of chicken were born that's how we have chickens now.
It is a philosophical question without a definitive answer. Some believe the egg came first, as mutations in the reproductive cells of an earlier species led to the first chicken egg. Others argue that the first chicken must have hatched from an egg, so the egg came first.
If you are asking what some of the different breeds of chickens are out there, some egg layers are Rhode Island Reds, Isa Browns, Barred Rocks, Arucanas, among others. Some are meat and egg chickens. Guineas also lay eggs and you can eat them as well.