Skeletal, joints & muscles

Question 1

Bone matrix is made of

Answer 1

collagen fibers and calcium salt

Question 2

Cartilage matrix is made of

Answer 2

collagen fibers and chondroitin sulfates

Question 3

The 3 types of bone cells are called

Answer 3

osteoblast
osteocytes
osteoclasts

Question 4

annulus fibrosis is

Answer 4

The intervertebral disc consist of an outer ring of fibrocartilage

Question 5

nucleus pulposus is

Answer 5

an inner core of gelatinous material of the intervertebral disc

Question 6

A herniated disc can encroach on the

Answer 6

spinal cord or the spinal nerve resulting in pain or numbness

Question 7

what is a lordotic curve

Answer 7

A normal anterior curve of the vertebral column

Question 8

what is a a kyphotic curve

Answer 8

A posterior curve of the vertebral column

Question 9

what is lordosis

Answer 9

An excessive anterior curvature of the vertebral column

Question 10

what is scoliosis

Answer 10

A lateral curvature of the vertebral column

Question 11

The pectoral griddle consists

Answer 11

clavicle and scapula

Question 12

The arm bone is called

Answer 12

the Humerus

Question 13

The forearm bones are called

Answer 13

Radius and Ulna

Question 14

The wrist bones are called

Answer 14

the Carpals

Question 15

The hand bones are called

Answer 15

Metacarpals

Question 16

The figure bones are called

Answer 16

Phalanges

Question 17

the thump is called

Answer 17

The pollux

Question 18

the Carpal tunnel is

Answer 18

The hollow area on the anterior side of the wrist

Question 19

Carpal Tunnel Syndrome is

Answer 19

Collapse of this hollow area results in entrapment of the median nerve

Question 20

the Femur is

Answer 20

The thigh bone

Question 21

The leg bones are called

Answer 21

Tibia and Fibula

Question 22

The ankle bones are collective called

Answer 22

Tarsals.

Question 23

what are the Metatarsals

Answer 23

The foot bones

Question 24

The toe bones are called

Answer 24

Phalanges

Question 25

the big toe is called

Answer 25

The hallux

Question 26

What is bursa?

Answer 26

Brusa are fibrous sacks filled with synovial fluid

Question 27

what is Bursitis

Answer 27

inflammation of the bursa

Question 28

Fibrous joints are held together with

Answer 28

fibrous connective tissue

Question 29

Cartilaginous joints are held together

Answer 29

cartilage

Question 30

A synovial joint has a space filled with

Answer 30

Synovial fluid. This fluid is in the cavity between the joints

Question 31

6 types of synovial joints

Answer 31

``` G Gliding H. Hinge B. Ball & socket (greatest movement) C. Condyloid P. Pivot S. Saddle ```

Question 32

striated muscles is

Answer 32

Skeletal muscles because the cells have light and dark bands

Question 33

smooth or visceral muscle are

Answer 33

Muscle tissue around the walls of the internal organs and blood vessels are called smooth or visceral muscle because it has no light and dark bands

Question 34

Cardiac muscle

Answer 34

muscle tissue is found around the wall of the heart

Question 35

mussels of the dorsal surface of the foot

Answer 35

extensor hallucis brevis | extensor digitorum brevis

Question 36

Lateral leg muscles

Answer 36

Peroneus Longus | Peroneus Brevis

Question 37

Posterior leg muscles

Answer 37

``` Gastrocnemiius Soleus Plantaris Popliteus Tibialis Posterior Flexor Digitorum Longus Flexor Halluscis Longus ```

Question 38

kyphosis of the neck is where

Answer 38

cervical region

Question 39

Plantar Surface 1st layer

Answer 39

Abductor Hallucis Abductor Digiti minimi Flexor Digitorum Brevis

Question 40

what is kyphosis

Answer 40

excessve kyphotic curve often seen in the thoracic area as a hump back

Question 41

lordosis is

Answer 41

excessive lorditic (anterior) curve most often seen in the lumbar area

Question 42

what is a military neck

Answer 42

no curve at all