Bone of the musculoskeletal system

Question 1

axial skeleton

Answer 1

head, neck and trunk

Question 2

appendicular skeleton

Answer 2

bones of the limbs

Question 3

compact bone

Answer 3

provides strength for weight barring

Question 4

spongy bone

Answer 4

where you find bone marrow

lightens the weight of the bone

Question 5

what is spongy bone important

Answer 5

if the bones wall all compact, the muscles wouldn’t be able to move them b/c they would be too heavy

Question 6

parts of the long bone

Answer 6

periosteum

articular cartilage

diaphysis

epiphysis

metaphysis

Question 7

periosteum

Answer 7

connective tissue covering the bone (outer layer)

very sensitive

where pain comes from

Question 8

articular cartilage

Answer 8

found on the ends of the bone

made up of hyaline

Question 9

diaphysis

Answer 9

shaft

Question 10

epiphysis

Answer 10

very ends of the bone

Question 11

metaphysis

Answer 11

transition b/w diaphysis and epiphysis

Question 12

classifications of bone

Answer 12

long bone (humerus)
short bone (carpal)
flat bone (sternum)
sesamoid bone (patella)
irregular bone (vertebra)

Question 13

vascular parts of bone

Answer 13

nutrient arteries

periosteal arteries

metaphyseal and epiphyseal arteries

Question 14

nutrient arteries

Answer 14

provide nutrient to bone tissue

Question 15

periosteal arteries

Answer 15

supplies periosteum

Question 16

metaphyseal and epiphyseal arteries

Answer 16

supply the shaft and the ends

Question 17

neural innervation of bones

Answer 17

nerves are located on the periosteum

periosteal nerves

vasomotor nerves

Question 18

periosteal nerves

Answer 18

innervate the bones

gives pain, pressure and temp

Question 19

vasomotor nerves

Answer 19

innervates the bones

control blood flow going through the bones