forms neural opening
No , reverse is true .
Embryo size depends upon size of animal .
The primary function of a developing bird egg is to provide a safe environment for the embryo to grow and develop. The eggshell protects the embryo from outside harm, while the egg contents provide all the necessary nutrients for growth until the chick is ready to hatch.
The purpose of the yolk in a chicken egg is to feed the chick. It is a store house of nutrients and is rich in protein and fat.That is why the yolk is said to be the unhealthy part of the egg in terms of high cholesterol content for calorie and fat conscious people.
New somites are formed from the presomitic mesoderm, which is located at the posterior end of the embryo. Sequentially, cells from the presomitic mesoderm undergo a process called somitogenesis to form new somites, contributing to the segmented structure of the developing embryo.
forms neural opening
Skeleton, muscles, and the skin.
If the chick embryo's cells did not specialize, it would not be able to develop into distinct tissues and organs necessary for survival. Specialization is essential for the proper function of different cell types in the body, and without it, the embryo would not be able to form a fully functioning organism.
The beginning of a chick.
No , reverse is true .
The chick embryo grows from about the size of a dot to the actual chick that emerges from the egg.During this period it(the embryo)depends entirely on the yolk and the albumin(the white part)for its nutrition.
Embryo size depends upon size of animal .
about a month
Balut
tail bud, wing bud, nasal pit, allantois, and vitelline vein.
tail bud, wing bud, nasal pit, allantois, and vitelline vein.