Skeletal

Question 1

bones are segregated into:

Answer 1

axial and appendicular skeleton

Question 2

how many bones does an average adult has?

Answer 2

206 bones

Question 3

bones under the axial skeleton

Answer 3

1. skull
2. auditory ossicle
3. hyoid bone
4. vertebral column
5. thoracic cage (rib cage)

Question 4

bones under the appendicular skeleton

Answer 4

1. upper limbs
2. lower limbs
3. two girdles

Question 5

two kinds of girdles

Answer 5

1. pectoralis girdle
2. pelvic girdle

Question 6

bones that are longer than wide

Answer 6

long bones

Question 7

parts of the bones that consider as long bones

Answer 7

upper and lower limbs

Question 8

bones that is relatively thin, flattened shape, and usually curved

Answer 8

flat bones

Question 9

example of flat bones

Answer 9

skull bones, ribs, breatbone (sternum), and shoulder blades (scapulae)

Question 10

bones that are round or nearly cube-shaped

Answer 10

short bones

Question 11

example of short bones

Answer 11

wrist (carpal bones) and ankle (tarsal bones)

Question 12

bones that have shapes that do not readily fit into the other categories

Answer 12

irregular bones

Question 13

example of irregular bones

Answer 13

vertebrae and facial bones

Question 14

skull is consist of how many bones

Answer 14

22 bones
8 cranial and 14 facial

Question 15

house and protect the brain

Answer 15

cranial bones or cranium

Question 16

forms the basis of the face; contain cavities for the eyes, nose, and mouth; attachment site for our facial expression muscles

Answer 16

facial bones

Question 17

immovable joints that connects the cranial bones

Answer 17

sutures

Question 18

four principal sutures

Answer 18

1. coronal
2. sagittal
3. lambdoid
4. squamous

Question 19

the top of the skull which is often removed to view the interior is called

Answer 19

calvaria

Question 20

8 bones of the cranium include:

Answer 20

1. frontal bone
2. two parietal bones
3. two temporal bones
4. occipital bone
5. sphenoid bone
6. ethmoid bone

Question 21

connected to the two parietal bones by the coronal suture

Answer 21

frontal bone

Question 22

known as forehead

Answer 22

frontal bone

Question 23

a smooth region of bone between the two orbits in the frontal bone

Answer 23

glabella

Question 24

forms the roof of both the orbit of the eye and the nasal cavity

Answer 24

frontal bone

Question 25

one of the paranasal sinuses that the frontal bone has

Answer 25

frontal sinus

Question 26

what does the frontal bone forms internally which supports the frontal lobes of the brain

Answer 26

anterior cranial fossa

Question 27

joined medially by the sagittal sutures and connected to the occipital bone by the lambdoid suture

Answer 27

parietal bones

Question 28

bones that make up the majority of the lateral portion of the skull along with the temporal bones

Answer 28

parietal bones

Question 29

two sets of muscle attachment sites for the temporalis muscle that arch across the lateral surface of the parietal bone

Answer 29

superior temporal line and inferior temporal line

Question 30

a major mastication (chewing) muscle

Answer 30

temporalis muscle

Question 31

bones that are connected to the skull by the squamous sutures

Answer 31

temporal bones

Question 32

it means “related to time”

Answer 32

temporal

Question 33

three main regions of the temporal bone

Answer 33

1. squamous part
2. tympanic part
3. petrous part

Question 34

region of the temporal bone where parietal bone meets superiorly

Answer 34

squamous part

Question 35

it extends from the squamous part anteriorly toward the zygomatic bone of the face

Answer 35

zygomatic process

Question 36

bridge across the side of the skull

Answer 36

zygomatic arch