Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key


Play button


Play button




Click to flip

8 Cards in this Set

  • Front
  • Back
The first two branchial arches form while the ..... ...... is still open
cranial neuropore (before day 25)
what does the Aortic arch 1 turn into?
aortic arch 1 degenrates
what does aortic arch 3 turn into?
becomes the Carotid arteries
what does the Aortic Arch 4 turn into?
Left- arch of aorta
Right- Subclavian
what does the Aortic Arch 6 turn into?
Pulmonary arteries
THE C cells of the thyroid arises from which pharyngeal pouch?
pharyngeal pouch 4/5
The muscles of mastication are the derivatives of what BA?
What are the aortic arch derivative and the cranial nerve derivative from BA III?
The aortic arch derivative- carotid arteries
cranial nerve derivative- glossopharyngeal nerve