PHARYN LARYNX

Question 0

Origin: lower part of the auditory tube

Answer 0

Salpingopharyngeus muscle

Question 1

Fibromuscular tube at the lower border of the CRICOID CARTILAGE

Answer 1

Pharynx

Question 2

Upper epithelium of the mucous membrane of the pharynx

Answer 2

Ciliated columnar epithelium

Question 3

Lower epithelium of the mucous membrane of the pharynx

Answer 3

Stratified squamous epithelium

Question 4

3 CONSTRICTOR muscles of the pharynx

Answer 4

Superior
Middle
Inferior pharyngeal contrictors

Question 5

Nerve supply of superior constrictor muscle

Answer 5

Pharyngeal plexus

Question 6

Origin of middle contrictor muscles

Answer 6

Stylohyoid ligament

Lesser and greater cornua of hyoid

Question 7

Action of superior constrictor muscle

Answer 7

Contract and pull post pharyngeal wall forward during swallowing
Aid soft palate in closing nasopharynx

Question 8

Action of middle constrictor muscle

Answer 8

Propels food bolus down into esophagus

Question 9

Origin of inferior constrictor muscles

Answer 9

Thyroid cart

Cricoid cart

Question 10

Action of inferior constrictor muscle

Answer 10

Propel food bolus into esophagus

Question 11

Action of CRICOPHARYNGEAL MUSCLE

Answer 11

Sphincter effect

Question 12

Insertion of stylopharyngeus muscle

Answer 12

SCM and MCM

Question 13

Nerve supply of pharynx

Answer 13

CN 9, 10

Question 14

Part of the nasopharynx with a posterior wall: atlast

Answer 14

Nasopharynx

Question 15

Part of the posterior pharynx whos floor is located at the posterior wall of the tongue

Answer 15

Oropharynx

Question 16

Motor innervation of the pharynx and larynx

Answer 16

Accesory nerve (XI) except stylopharyngeus muscle

Question 17

Motor innervation of the stylopharyngeal muscle

Answer 17

Glossopharyngeal nerve (X)

Question 18

Sensory innervation of the pharynx

Answer 18

Glosopharyngeal nerve (IX)

Question 19

Parasympathetic innervation of the pharynx

Answer 19

Vagus nerve (x)

Question 20

Specialized lymphatic tissue of the pharynx

Answer 20

Tonsils

Question 21

Contains the vocal cords

Answer 21

Larynx

Question 22

3 important uses of larynx

Answer 22

Protection
Respiration
Phonation

Question 23

Laryngeal membranes

Answer 23

Quadrangular membrane

Conus elasticus

Question 24

Muscles of the quadrangular membrane

Answer 24

Thyroarytenoid Thyroepiglottis Aryepiglottic

Question 25

Muscles of the conus elasticus and arytenoid

Answer 25

Posterior cricoarytenoid Lateral cricoarytenoid Arytenoid

Question 26

ABDUCTOR of the vocal cords

Answer 26

Posterior cricoarytenoid muscle

Question 27

ADDUCTORS of the vocal cords

Answer 27

Lateral cricoarytenoid Thyroarytenoid Arytenoideus muscles