Muscle attachments

Question 1

masseter

Answer 1

zygomatic arch

angle of mandible

Question 2

temporalis

Answer 2

superior and inferior temporal lines

coronoid process of mandible (and retromolar fossa??)

Question 3

lateral pterygoid

Answer 3

superiorly has two heads:
superior head - inferior surface of greater wing of sphenoid
inferior head - lateral aspect of lateral pterygoid plate

capsule/ articulating disc of temporomandibular joint

Question 4

medial pterygoid

Answer 4

superiorly has two heads:
superficial head - maxillary tuberosity
deep head - medial aspect of lateral pterygoid plate

angle of mandible

Question 5

sternocleidomastoid

Answer 5

sternum
clavicle
mastoid process

Question 6

trapezius

Answer 6

medially attached to nuchal line and external protuberance of skull and C7 - T12
laterally attached to scapula and lateral 1/3 of clavicle

Question 7

digastric anterior and posterior belly

Answer 7

digastric fossa of mandible
hyoid
mastoid process

Question 8

mylohyoid

Answer 8

mylohyoid line of mandible

hyoid

Question 9

stylohyoid

Answer 9

styloid process

hyoid

Question 10

geniohyoid

Answer 10

inferior genial tubercles

hyoid

Question 11

omohyoid superior belly and inferior belly

Answer 11

hyoid

scapula

Question 12

sternohyoid

Answer 12

hyoid

sternum

Question 13

thyrohyoid

Answer 13

hyoid

thyroid

Question 14

sternothyroid

Answer 14

thyroid

sternum

Question 15

hyoglossus

Answer 15

tongue

hyoid

Question 16

styloglossus

Answer 16

styloid process

tongue

Question 17

genioglossus

Answer 17

superior genial tubercle

tongue

Question 18

palatoglossus

Answer 18

soft palate

tongue

Question 19

buccinator

Answer 19

from alveolar bone at 1st maxillary molar to palatine bone
short ligament from palatine bone to hamulus of medial pterygoid plate
pterygomandibular raphe from hamulus of medial pterygoid plate to retrommolar fossa
retromolar fossa along oblique line to alveolar bone at 1st mandibular molar