Lecture 49 - URT

Question 1

Where is sound/speech produced?

Answer 1

Larynx (phonation)

Question 2

The nasal cavity is lined by _____ -______

Answer 2

Mucous membrane

Question 3

Respiratory has a very defined epithelium, which is ____.

_____ actively beat towards the front of resiratory area (vestibule)

Answer 3

Respiratory has a very defined epithelium, which is ciliated .

Cilia activity beat towards the front of resp.area (vestibule)

Question 4

The lateral wall will tubinate air so that it can ___ __ a bit more

THere is a superior, middle and inferior Concha,

the space underneath these is the:

superior, middle and inferior _______

Answer 4

The lateral wall will tubinate air so that it can warm up a bit more

There is a superior, middle and inferior Concha,

The space underneath these is the:

superior, middle and inferior meatus

Question 5

The paranasal sinuses are…

Answer 5

Spaces in bone (within bones)

defined by which bone they’re in

eg. frontal sinus

Question 6

The maxillary sinus has an opening ____ __ into the nasal cavity

Answer 6

The maxillary sinus has an opening up high into the nasal cavity

Question 7

______and P_____ bone form a shelf of hard material - referred to as the hard palette

Answer 7

Maxilla and Palatine bone form a shelf of hard amterial - referred to as the hard palette

Question 8

Tongue

muscular structure

Anterior 2/3 and posterior 1/3

seperated bby the S______ T______

Answer 8

Tongue

muscular structure

Anterior 2/3 and posterior 1/3

seperated bby the Sulcus Terminalis

Question 9

The ______form the housing for the blood vessels

Answer 9

The papillae form the housing for the blood vessels

Question 10

True or False

The extrinsic muscles of the tongue have origin and insertion within the tongue

Answer 10

False

Origin is exterior to the tongue

Question 11

Larynx is essentially the _____ box

Answer 11

Voice box!

der.

Question 12

The structure that protects the laryngeal inlet to the Trachea is called the _____

Answer 12

Epiglottis

Question 13

_______ cartilage can swivel, allowing the vocal ligament to be abducted or adducted

one on both sides

producing sounds requires precise movements of the arytenoid cartilage

Answer 13

Arytenoid cartilage can swivel, allowing the vocal ligament to be abducted or adducted

one on both sides

producing sounds requires precise movements of the arytenoid cartilage

Question 14

The super, middle and inferior ______ msucles, contract sequentially during swallowing

Answer 14

The super, middle andinferior constrictor muscles, contract sequentially during swallowing

Question 15

the ‘real’ tonsils are the _______ tonsils

Answer 15

the ‘real’ tonsils are the Palatine tonsils