This unit was interesting and miraculous to me! The formation of a baby was a more difficult and complex cycle than I thought. A lot of the things we learned so far were pretty straight forward, but I got confused on gastrulation and differentiation. What exactly is the difference between them!?
-Eunice Chang
Gastrulation is the formation of 3 embryonic germ layers (Endoderm mesoderm, and ectoderm).
ReplyDeleteDifferentiation is just when blastocyst(hollow balls of cells) begin to specialize. They result in the development of the various types of tissues in the body.