Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
5 Cards in this Set
- Front
- Back
|
What does the pharyngeal apparatus consist of?
|
pharyngeal arches
pharyngeal pouches pharyngeal grooves pharyngeal membrane |
|
|
What does each pharyngeal arch consist of?
|
a core of mesenchyme
|
|
|
What covers the arch externally and internally?
|
ectoderm externally
endoderm internally |
|
|
How is the ectodermal depression, cervical sinus, formed?
|
When 2nd pharyngeal arch enlarges and overgrows the 3rd and 4th arches
|
|
|
A typical pharyngeal arch contains what 4 parts?
|
aortic arch
cartilaginous rod muscular component nerve |
