During our unit on oviparous animals, we broke open eggs to label the insides. We saw the chalaza, the yolk, the air cell, the shell membrane, and the egg cell! We also candled the eggs in the incubator as we waited 21 days for the chicks to hatch. It was really neat to see the changes. We even saw the chicks moving around in the eggs!
Happy birthday, chicks!
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