Body Part Two

Question 1

what’s not found in epithelium?

Answer 1

Meissner’s Corpuscle (fine touch)

Question 2

Meisseiner plexus

Answer 2

only parasympathetic

Question 3

Auerbach’s Plexus

Answer 3

both sympathetic and parasympathetic (motor innervation to both layers of tunica muscularis)

Question 4

Difference between lamina propria & dermis?

Answer 4

Dermis has dense irregular CT

Question 5

What type of cells are in stratum granulosum layer?

Answer 5

Keratohylain

Question 6

What is not present in an orthokeratinized layer?

Answer 6

Stratum Lucidium (listed all other stratums)

Question 7

Floor of the mouth is a ?

Answer 7

non-keratinized stratified squamous epithelium

Question 8

Describe soft tissue structures that are nonkeratinized?

Answer 8

Soft palate, buccal muscosa

Question 9

What is the Epithelium of palate

Answer 9

keratinized stratified squamous epithelium

Question 10

What has a hard palate, attached gingiva, dorsum of tongue?

Answer 10

keratinized SSE

Question 11

What will cover the hard palate after an ulcer heals?

Answer 11

Parakaratinized Stratum Squamous Epithelium

Question 12

Most abundant papillae

Answer 12

Filiform Papilla

Question 13

Taste buds are involved in all papillae except?

Answer 13

Filiform

Question 14

You only have minor amounts of this taste bud?

Answer 14

Circumvallate papilla

Question 15

Antibody in mucosal surfaces?

Answer 15

IgA

Question 16

Tongue moves to the right

Answer 16

Right CNXII Damage

Question 17

What does damage/lesion to CN 12 show?

Answer 17

deviation towards paralyzed side when protruded b/c of weaker genioglossal muscle

Question 18

What protrudes the tongue?

Answer 18

genoioglossus

Question 19

what protrudes the mandible?

Answer 19

lateral pterygoid

Question 20

what protrudes the hyoid bone?

Answer 20

Geniohyoid helps move tongue & hyoid anteriorly

Question 21

What narrows the maxillary buccal vestibule when you open your mouth all the way?

Answer 21

Coronoid process

Question 22

All of the following elevate the larynx except

Answer 22

Sternothyoid

Question 23

What creates the laryngeal prominence?

Answer 23

Thyroid Cartilage

Question 24

Most superior part of larynx

Answer 24

Aryepiglottic fold (epiglottis)

Question 25

What muscle constrict to produce solid?

Answer 25

Lateral & transverse cricoarytenoids

Question 26

what is the only muscle to abduct (contract) the larynx (vocal fold)?

Answer 26

Posterior cricoarytenoid m

Question 27

what innervates muscles below the vocal fold & most of the laryngeal muscles?

Answer 27

recurrent laryngeal nerve (of CN 10)

Question 28

Internal Laryngeal nerve innervates the ?

Answer 28

thyrohyoid membrane

Question 29

What occurs during Tracheostomy?

Answer 29

Reduced Airway resistance, reduced dead space

Question 30

what is trachea bifurcation?

Answer 30

sternal angle

Question 31

where is the thyroid hormone stored?

Answer 31

in the colloid

Question 32

Where does the INFERIOR thyroid artery come from?

Answer 32

Thyrocervical Trunk

Question 33

The arteries that supply the thyroid gland are from the what?

Answer 33

thyrocerivical trunk & ECA (superior thyroid A)

Question 34

Terminal branches of the external carotid artery?

Answer 34

Superficial temporal & maxillary artery

Question 35

In the carotid triangle, what branch of the ECA wouldn't you see?

Answer 35

Superficial temporal artery

Question 36

What makes up the carotid triangle?

Answer 36

Anterior border of SCM, posterior digastric, superior omohyoid

Question 37

Submental triangle consist of ?

Answer 37

anterior digastric, hyoid bone & mandible

Question 38

What structure is posterior to the cartoid sheath that runs along the Longus Capitas muscle

Answer 38

sympathetic chain ganglia

Question 39

What is in the carotid sheath?

Answer 39

common carotid, internal jugular, vagus nerve, not ansa cervicalis or phrenic N

Question 40

What does the sigmoid sinus drain into?

Answer 40

Internal jugular vein

Question 41

Where does deep facial vein drain into?

Answer 41

Pterygoid Plexus

Question 42

The deep facial vein connects the what?

Answer 42

the anterior facial vein & the pterygoid plexus

Question 43

what specific organs does the portal vein drain?

Answer 43

Stomach (also drains spleed, pancreas, SI, LI)

Question 44

which one is not a function of the spleed?

Answer 44

Produce plasma cells

Question 45

The difference between the inferior vena cava & portal veins

Answer 45

portal contain no valves

Question 46

most common cause of portal hypertension?

Answer 46

liver cirrhosis (can also lead to esophageal varices)

Question 47

Esophageal varices commonly seen in what?

Answer 47

Alcoholics or portal hypertension from cirrhosis

Question 48

Esophageal varices can cause?

Answer 48

hematemesis (vomiting blood)

Question 49

Alcoholics & liver cirrhosis

Answer 49

Mallory bodies (inclusion found in the cytoplasm of liver cells, damaged intermediate filaments in the hepatocytes, usually found in people w/ alcoholic liver)

Question 50

Most frequent form of varicosities/caricose veins?

Answer 50

Superficial veins in the legs

Question 51

Difference between Veins & Muscular Arteries

Answer 51

Veins: Thick Tunica Adventitia | Muscular Arteries: Thick Tunica Media

Question 52

Initial venous damage of the jejunum is called ?

Answer 52

superior mesenteric vein