Chapter 9

Question 1

Appendicular Skeleton

Answer 1

Bones of the upper and lower extremities of the body: 126 bones form appendages to the axial skeleton

Question 2

Axial Skeleton

Answer 2

80 bones of the head, neck, and torso

Question 3

Cranium

Answer 3

bony vault, made up of 8 bones that enclose the brain

Question 4

Fontanel

Answer 4

soft spots in babies

Question 5

Floating Rib

Answer 5

ribs 11-12

Question 6

Pelvic Girdle

Answer 6

bony structure foemed by the coxal bones, supports the trunk and attaches the lower extremities to it

Question 7

Shoulder Girdle

Answer 7

clavicle and scapula, which form the only bony attachent of the upper extremity to the trunk

Question 8

Sinus

Answer 8

space or cavity

Question 9

Suture

Answer 9

immovable joint, lines between the bones of the SKULL

Question 10

Thorax

Answer 10

chest

Question 11

Vertebrae

Answer 11

any of the bones that make up the spinal column

Question 12

Foramen Magnum

Answer 12

large hole

Question 13

Sphenoid bone

Answer 13

bat, shaped bone in the cranium

Question 14

Condyle

Answer 14

round protussion most likely has muscle or tendon attached

Question 15

Lacrimal

Answer 15

eye socket in the back

Question 16

Paletine

Answer 16

top of mouth, grows together

Question 17

Hyoid bone

Answer 17

U-shaped bone located above the larnynx/voice box, doesn’t articulate with any other bone

Question 18

24 vertebrae

Answer 18

7 cervical
12 thoratic
5 lumbar

Question 19

False rib

Answer 19

8-10(12)/11-12 floating ribs

Question 20

Coxal bone has 3 bones that fuse together in adult

Answer 20

Illum, Ischium, Pubis

Question 21

Bones of the cranium

Answer 21

frontal, two parietal, two temporal, occipital, sphenoid, and ethmoid

Question 22

Types of Vertebrae

Answer 22

Cervical, thoracic and lumbar vertebrae

Question 23

How is the thorax formed

Answer 23

12 pairs of the ribs, together with the vertebral column and sternum

Question 24

Axial Skeleton

Answer 24

Coccyx, 80 bones, spinal column, auditory muscles, skull

Question 25

Appendicular skeleton

Answer 25

126 bones, carpals, scapulae, shoulder girdle, clavicles

Question 26

The squamous suture connects which two bones?

Answer 26

temporal and sphenoid

Question 27

The mastoid sinuses are found in which bone?

Answer 27

temporal

Question 28

The skull bone that articulates with the first cervical vertebrae is the

Answer 28

occipital bone

Question 29

A meatus can be described as

Answer 29

tubelike opening or channel

Question 30

Separation of the nasal and cranial cavities is achieved by the

Answer 30

cribriform plate of the ethmoid bone

Question 31

``` Which of the following is not a bone of the orbit? Ethmoid Nasal Lacrimal Frontal ```

Answer 31

Nasal

Question 32

Which of the following is NOT part of the shoulder girldle? Clavicle Sternum Scapula

Answer 32

Sternum

Question 33

The coronoid fossa is a

Answer 33

depression on the humerus

Question 34

The arm socket is the

Answer 34

glenoid cavity

Question 35

``` Which of the following is NOT one of the bones of the pelvic girdle? ilium aceetabulum ischium pubis ```

Answer 35

acetabulum

Question 36

Another name for "hunchback" is

Answer 36

kyphosis