Bones 5

Question 1

Axial skeleton

Answer 1

Longitude axis of body the skull,vetebral column(spine),rib cage (thoracic cage),hyoid bones in the neck

Question 2

Appendicular skeleton

Answer 2

Limbs and girdles(shoulders and pelvic)

Question 3

The skull are formed by two sets of bones

Answer 3

The cranium encloses and protects the fragile brain tissue.The facial bones form a cradle for the eyes that is open to the anterior and allow the facial muscles to show feelings through smile

Question 4

Cranium

Answer 4

The box likes cranium is composed of eight large flat bones

Question 5

Frontal cranial bone

Answer 5

Forms the forhead,bony projections under eyebrow, and superior part of eye orbit

Question 6

Parietal bones

Answer 6

Form the superior and lateral walls of cranium,the saggital suture is at the midline’s where the two partial bones meet and coronal structure is where the paired bones meet the frontal bone

Question 7

External acoustic meatus

Answer 7

Is the canal the leads to the eardrum where sound enters the ear

Question 8

Styloid process

Answer 8

Neck muscles attachment point

Question 9

Zygomatic

Answer 9

Thin bridge of bone that joins with cheekbone

Question 10

Occipital bone

Answer 10

Makes the back of the cranium

The base of the bone is foramen magnum a large opening that allows the spinal cord to connect with brain

Question 11

The sphenoid bone

Answer 11

In the skull connects with many other bones the butterfly of the skull and it protects the piturity gland for hormones and helps the eyes move and has holes that let nerves pass through to help with things like vision and chewing

Question 12

Ethmoid bone

Answer 12

Forms roof of the nasal cavity,helps shape the eye socket and it has hole that allows for smell nerves,conchae which helps filter the breathing

Question 13

Facial bones

Answer 13

Fourteen bones make up the face.twelve are paired and only mandible and vomer are single

Question 14

Maxillae

Answer 14

Fuse to form the upper jaw and all facial bones except the mandible join the maxille

Question 15

Palatine bones

Answer 15

Form the posterior part of the hard palate failure of these cause them to fuse causing a cleft palate

Question 16

Zygomatic bones

Answer 16

Cheekbones

Question 17

Lacrimal bones

Answer 17

Passageway for tears

Question 18

Nasal bones lower part of skeleton

Answer 18

Is made up of cartilage

Question 19

Vomer bone

Answer 19

Septum which separates the two nostrils

Question 20

Mandible or lower jaw

Answer 20

Largest strongest bone of face
Joins temporal bones on each side of face
Freeing only movable joints in the jaw

Question 21

Hyoid bone

Answer 21

Is special because it doesn’t connect to any other bones directly but is instead suspended in the neck

It is important with swallowing and speaking since it provides base for the tongues and allows the larynx to move with the help of attached neck muscles