The follicle is the structure that surrounds the egg as it ripens. These fluid filled sacs are found in the ovaries.
The name of the membrane that surrounds the yolk of an egg is the viteline membrane. This membrane is clear in color.
The fertilized egg (which develops into a baby eventually) implants itself into the uterine wall/lining. The lining surrounds the egg as it matures and develops into a fetus and a placenta and amniotic sac surrounds the fetus eventually to nourish it.
There is no size requirements, the egg is fertilized inside the hen before the shell surrounds it on its way through the oviduct.
I think it's the Yolk Sac.
Cotton or anything soft! Put the egg in a box COMPLETELY FILLED WITH FEATHERS, COTTON, ETC. and that should do the trick!
The yolk is the yellow part and the surrounding matter, clear gel like substance is call albumen.
Egg whites, also called albumin, consist of several distinct layers. Chalaziferous white: This innermost layer surrounds the egg yolk. It is like a protective capsule, which protects the yolk in the center of the egg. Chalazae are more prominent
In flowering plants, one or more seeds develop within an ovary. The seed coat, which is the hard structure that surrounds the seed, develops from the wall of the chamber where the fertilized egg begins to develop.
A silicone egg cooker can be used in the microwave and cooks eggs faster than boiling water would. The silicone also surrounds the egg, giving it more of an evenly distributed heating than cooking eggs in water would.
If you are referring to the vitiline membrane which surrounds the yolk when the yolk is released into the oviduct it is only meant to keep the yolk intact.
Albumen is the egg white