Structure of the Egg:
Structure of the Egg Hens lay eggs. Roosters do not. Hard shell on the outside that offers some protection Inside hard shell is the yolk and the white M embranes separate different parts of the egg
The Ovum:
The Ovum Inside the Egg is a living cell White substance S mall as a pin head Will not develop unless fertilized by a rooster
The Yolk:
The Yolk Dark yellow or light orange color Center of the egg Provides stored food for the developing embryo and fetus
Egg White (Albumen):
Egg White (Albumen) Comprised of water and dissolved protein Keeps embryo moist Provides cushion as eggs are turned periodically during incubation
Hens Lay One Egg Per Day:
Hens Lay One Egg Per Day
Baby Chicks are Hatched From Eggs:
Baby Chicks are Hatched From Eggs
Chicken Heaven On Earth http://chickenheavenonearth.weebly.com/about-eggs.html:
Chicken Heaven On Earth http :// chickenheavenonearth.weebly.com/about-eggs.html Rev. Penny Hibbitts
References:
References 1. FOSSWEB http:// lhsfoss.org/fossweb/teachers/materials/plantanimal/chickeneggs.html 2. Photos.
Microsoft Office 2007. ClipArt. Retrieved May 04, 2010.