21-day Eggciting Adventure: Day 4
Welcome Back Goat Life Farmer's!
In Today's video we will go over the anatomy of a chicken and touch on the differences of a rooster and a hen. A rooster (Male) has all the same parts as a hen (female) but has larger tail feathers, a spur on his leg to help protect the flock and he stands up really tall.
Inside the Egg
Day 4: Development of the amniotic cavity, which will surround the embryo: filled with amniotic fluid, it protects the embryo and allows it to move. Appearance of the allantoic vesicle: it plays a major role in calcium resorption, respiration and waste storage.
Have the kids label the parts of the hen!
Tomorrow we will have an Eggciting Experiment!