exam lab 3

Question 1

Superciliary arches

Answer 1

below your eyebrows and just above the orbits where your eyes are located.

Question 2

Frontal Bone

Answer 2

broad flat area underneath your forehead.

Question 3

temporalis muscle

Answer 3

temple region and clench your teeth

Question 4

frontalis muscle

Answer 4

your forehead wrinkles

Question 5

occipital protuberance

Answer 5

back surface of your skull and feel the large bump or knoblike structure

Question 6

superior nuchal line

Answer 6

Feel for a ridge of bone running laterally away from the protuberance

Question 7

occipital bone

Answer 7

forming the rear and underside of the cranium

Question 8

lacrimal fossa

Answer 8

portion of the orbit nearest the nose

Question 9

nasal bones

Answer 9

By squeezing the bridge of your nose with your thumb and index finger

Question 10

dorsum nasi

Answer 10

By moving your thumb and finger down your nose, they will travel over the anterior margin of the nose

Question 11

apex

Answer 11

tip of the nose

Question 12

ala

Answer 12

portion of the nose that is flared laterally

Question 13

philtrum

Answer 13

finger under the apex of the nose and run it down the surface of the skin from the nose to the lip

Question 14

auricle

Answer 14

anatomic term for the flaplike structure on the side of your head

Question 15

external auditory canal

Answer 15

leads to the eardrum and guides sound waves to begin the process of hearing

Question 16

helix

Answer 16

The outer rim of the ear

Question 17

lobule

Answer 17

ear lobe

Question 18

superficial temporal artery

Answer 18

place two fingers just in front of the ear in the temple region of the skull

Question 19

zygomatic arch

Answer 19

extension of the temporal bone and the zygomatic bone

Question 20

muscles of facial expression

Answer 20

make a smile, frown, or grimace, you will feel the skin move and muscles

Question 21

mandible

Answer 21

lower jaw

Question 22

masseter muscle

Answer 22

clenching your teeth

Question 23

facial artery

Answer 23

inferior edge of the mandible

Question 24

temporomandibular joint

Answer 24

placing your fingers directly anterior to the ear’s external auditory canal and then opening and closing your mouth.

Question 25

head of the mandible

Answer 25

The structure you can feel moving when you open your mouth wide and close

Question 26

spinous processes

Answer 26

Reach around to run your fingers in an inferior direction along the posterior surface of your neck

Question 27

vertebral prominens

Answer 27

The seventh cervical vertebra’s spine is most easily felt

Question 28

hyoid bone

Answer 28

hard structure at the angle between the floor of the mouth and the vertical part of the neck

Question 29

laryngeal prominence

Answer 29

part of the larynx called the Adam’s apple

Question 30

jugular notch

Answer 30

superior part of the sternum between the two clavicles

Question 31

sternocleidomastoid

Answer 31

attaches to both the sternum and the clavicle

Question 32

external jugular vein

Answer 32

gently pressing your fingers inward on the skin just superior to your clavicle.

Question 33

trapezius muscle

Answer 33

muscle contracts when you shrug your shoulders

Question 34

latissimus dorsi

Answer 34

located inferior to the trapezius, swimmer’s muscle

Question 35

erector spinae

Answer 35

the two lines down the back

Question 36

posterior median furrow

Answer 36

line going down middle of back

Question 37

spine of the scapula

Answer 37

teh wing thing victor can do

Question 38

iliac crests

Answer 38

wing part of hips

Question 39

sacrum

Answer 39

top of little tail bone

Question 40

coccyx

Answer 40

little tail bone

Question 41

manubrium

Answer 41

on the sternum inbetween clavicles

Question 42

xiphoid process

Answer 42

bottom part of sternum

Question 43

pectoralis major

Answer 43

pecs