Muscles and Innervation

Question 1

What is A?

Answer 1

Styloglossus

Question 2

What is B?

Answer 2

Genioglossus

Question 3

What is E?

Answer 3

Hyoglossus

Question 4

What is F?

Answer 4

Palatoglossus

Question 5

What is D?

Answer 5

Hyoid bone

Question 6

What is the innervation of the tongue muscles?

Answer 6

All intrinsic and extrinsic muscles are supplies by hypoglossus nerve
Except palatoglossus - vagus nerve

Question 7

What is the innervation of the palate muscles?

Answer 7

All the pharyngeal branch of vagus nerve
Except the tensor veli palatini - mandibular nerve

Question 8

What are the muscles of the palate?

Answer 8

Tensor veli palatini
Levator veli palatini
Palatoglossus
Palatopharyngeus
Muscularis uvulae

Question 9

What are the muscles of the ear?

Answer 9

Tensor tympani
Stapedius

Question 10

What is the innervation of the muscles of the ear?

Answer 10

Tensor tympani - mandibular nerve
Stapedius - facial nerve

Question 11

What is 1?

Answer 11

Occupitofrontalis muscle

Question 12

What is 2?

Answer 12

Temporalis

Question 13

What is 3?

Answer 13

Orbicularis oculi

Question 14

What is 4?

Answer 14

Masseter

Question 15

What is 5?

Answer 15

Buccinator

Question 16

What is 6?

Answer 16

Orbicularis oris

Question 17

What is the innervation of the facial muscles?

Answer 17

Facial nerve

Question 18

What is the innervation of the muscles of mastication?

Answer 18

Mandibular branch of CNV

Question 19

What is the innervation of the glands of the face?

Answer 19

Parasympathetic for all
Submandibular and sublingual - facial nerve
Parotid - glossopharyngeal

Question 20

What is the innervation of the larynx?

Answer 20

All intrinsic are supplied by recurrent laryngeal nerves except cricothyroid muscles - superior laryngeal nerve

Question 21

What is the innervation of the pharynx muscles?

Answer 21

Vagus - salpingopharyngeus and palatopharyngeus
Glossopharyngeal - stylopharyngeus

Question 22

What is A?

Answer 22

Superior constrictor

Question 23

What is B?

Answer 23

Stylopharyngeus

Question 24

What is C?

Answer 24

Middle constrictor

Question 25

What is D?

Answer 25

Inferior constrictor

Question 26

What is A?

Answer 26

Digastric - anterior belly

Question 27

What is B?

Answer 27

Geniohyoid

Question 28

What is C?

Answer 28

Mylohyoid

Question 29

What is D?

Answer 29

Stylohyoid

Question 30

What is E?

Answer 30

Digastric - posterior belly

Question 31

What is the innervation of the digastric muscle?

Answer 31

Anterior belly - inferior alveolar by mandibular Posterior belly - facial nerve

Question 32

What is the innervation of the geniohyoid?

Answer 32

C1 via hypoglossal nerve

Question 33

What is the innervation of the stylohyoid?

Answer 33

Facial nerve

Question 34

What is the innervation of the mylohyoid?

Answer 34

Inferior alveolar - mandibular

Question 35

What is 1?

Answer 35

Omohyoid -superior belly

Question 36

What is 2?

Answer 36

Sternohyoid

Question 37

What is 3?

Answer 37

Thyrohyoid

Question 38

What is 4?

Answer 38

Sternothryoid

Question 39

What is the innervation of the thryohyoid?

Answer 39

C1 carried by hypoglossal nerve

Question 40

What is the innervation of the sternothryoid?

Answer 40

C2-3 anterior rami

Question 41

What is the innervation of the omohyoid?

Answer 41

C1-3 anterior rami of ansa cervalis

Question 42

What is the innervation of the sternohyoid?

Answer 42

C1-3 anterior rami of ansa carvalis

Question 43

What are the 5 branches of the facial nerve?

Answer 43

Temporal Zygomatic Buccal Marginal mandibular Cervical