Chickscope Embryology:

Day 4: Setting Up Camp

Major Events:

• The somites extend to the tip of the tail.

• The toes begin to form.

• The allantois is visible coming off the hindgut.

What Do I Look Like Today?

Focus On: The Extra-embryonic Membranes

• Will it be safe?

• Can I go swimming?

• Is the air fresh?

• Is there a port-a-potty nearby?

• Did Mom remember to pack me a lunch?

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