Lateral nasal
What structures?
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- Alae of nose
,Cranial nerve: VII
What is it?
What does its sensory ganglia supply?
Which arch?
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- Facial nerve
- innervates muscles of facial expressions
- arch 2
Parafollicular Cells
What is another name for these (they are mentioned before!)?
What are they derived from?
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- C cells.
- ultimobranchial bodies of 4th pouch.
Development of the Maxilla
Where does growth occur?
, How does bone growth move?
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- from apposition at sutures btwn maxilla and cranial base.
- Bone growth moves the maxilla DOWN AND FORWARD.
Thyroid Gland
Where does it come from?
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- foramen cecum. (Part of the tongue! Kinda cool!)
Cranial Development
During 4th-5th weeks, what develops from the embryonic pharynx?
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- Pharyngeal Arches, Clefts and Pouches.
What is covering the Stomodeum?
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