Skeletal and Muscular Systems Review

Question 1

main function of skeletal system

Answer 1

support and protect body

Question 1

5 additional functions of skeletal system

Answer 1

-support to help maintain the body’s shape
-protection from injury
-storage (bones store calcium, bone marrow stores iron)
-Aid in movement (bones give muscles something to attach to)
- Blood is made in the bones

Question 2

what is the function of a Ligament?

Answer 2

connects bone to bone or cartilage to bone

Question 3

the solid, rigid, outer bone

Answer 3

Compact Bone

Question 4

inner bone with holes that contains red marrow

Answer 4

spongy bone

Question 5

function of Yellow Marrow?

Answer 5

stores fat in long bones

Question 6

Red Marrow

Answer 6

makes blood in spongy bone

Question 7

cushion between bones and makes up your nose and ears

Answer 7

cartilage

Question 8

what part does calcium play in bones?

Answer 8

most common mineral in bones

Question 9

ball and socket
definiton

Answer 9

Allows movement in all directions

Question 10

hinge definition

Answer 10

only moves forward and backwards

Question 11

examples of ball and socket

Answer 11

shoulder and hip

Question 12

examples of hinge

Answer 12

elbow and knee

Question 13

sliding and gliding
definiton

Answer 13

small bones that move freely

Question 14

examples of sliding and gliding

Answer 14

wrist and ankle

Question 14

pivitol
defintion

Answer 14

allows for rotational movement

Question 14

Top section vertebrate

Answer 14

Cervical

Question 15

how many vertebrate are in the Cervical section

Answer 15

7

Question 15

2nd section vertebrate

Answer 15

Thoracic

Question 15

how many vertebrate are in the Thoracic section

Answer 15

12 vertebrate + 24 ribs (12 on each side)

Question 16

4th section vertebrate

Answer 16

Sacrum

Question 17

how many vertebrate are in the Sacrum section

Answer 17

5 fused together

Question 18

3rd section vertebrate

Answer 18

lumbar

Question 19

how many vertebrate are in the Lumbar section

Answer 19

5

Question 20

last section vertebrate

Answer 20

coccyx

Question 21

how many vertebrate are in the coccyx section

Answer 21

4 fused together

Question 22

can u label a bone?

Answer 22

YA

Question 23

how many ribs do you have one each side

Answer 23

12

Question 24

how many total ribs do you have

Answer 24

24

Question 25

what section do the ribs connect to

Answer 25

Thoracic

Question 26

what does the vertebral column protect

Answer 26

spinal cord

Question 27

main function of Muscular System

Answer 27

movement

Question 28

4 additional functions of muscular system

Answer 28

- posture - helps with balance -strength - generates heat through movement and friction

Question 29

a muscle that bends a part of your body

Answer 29

flexor

Question 30

a muscle that straightens a part of your body

Answer 30

extensor

Question 31

what muscle do you always bend towards

Answer 31

flexor

Question 32

when a muscle contracts, it gets

Answer 32

shorter and pulls on a bone

Question 33

when a muscle relaxes, it gets

Answer 33

longer and allows the opposite muscle to pull on the bone

Question 34

when one muscle contracts, the other must

Answer 34

relax

Question 35

which muscle in the arm is the flexor

Answer 35

bicep

Question 36

which muscle in the arm is the extensor

Answer 36

tricep

Question 37

which muscle in the leg is the flexor

Answer 37

quadriceps

Question 38

which muscle in the leg is the extensor

Answer 38

hamstrings

Question 39

muscle found in the heart

Answer 39

cardiac muscle

Question 40

muscle found in the digestive tract and blood vessels

Answer 40

smooth muscle

Question 41

muscle found connected to bones to move the body

Answer 41

skeletal

Question 42

voluntary muscles ex

Answer 42

sometimes skeletal

Question 43

involuntary muscles ex

Answer 43

smooth, cardiac, and sometimes skeletal

Question 44

Body system interactions?

Answer 44

Yes

Question 45

Muscle diagram?

Answer 45

Yes

Question 46

Bone diagram?

Answer 46

Yes

Question 47

the muscular system helps the cardiovascular system by what

Answer 47

beating the heart so it can push blood around the body

Question 48

the skeletal system helps the cardiovascular system by what

Answer 48

by making blood

Question 49

the muscular system helps the digestive system by what

Answer 49

pushes food through the digestive tract

Question 50

the muscular system helps the respitory system by what

Answer 50

moves diaphragm down and up (inhale exhale)