textbook

Question 1

osteoblasts

Answer 1

B Build bone

Question 2

ossification

Answer 2

calcium and phosphate flood in and hydroxyapetite creates bone

Question 3

osteocytes

Answer 3

bone cells

Question 4

function of bones (4)

Answer 4

• support
• protection
• leverage
• storage
• blood cell formation - b cells

Question 5

osteoclasts

Answer 5

reabsorption of bone - clast - clear out

Question 6

cancellous bone

Answer 6

light and spongey but still strong

Question 7

compact bone

Answer 7

heavy dense and very strong
still have some holes for communication

Question 8

periosteum

Answer 8

outer membrane layer of bone

Question 9

volkmanns canals

Answer 9

allow for blood vessles to pass thrrough bone

Question 10

bone formation (2)

Answer 10

• replacing cartilage
• develops from fibrous tissue membranes

Question 11

bone shapes (4)

Answer 11

• long
• short
• flat
• irregular

Question 12

types of bone marrow (2)

Answer 12

red and yellow

Question 13

red bone marrow

Answer 13

hematopoiesis

Question 14

yellow bone marrow

Answer 14

mainly fat, can turn into red bone marrow if needed

Question 15

bone head

Answer 15

end ball of a bone on the end of a shaft

Question 16

facet

Answer 16

flat articular surface where a joint occurs

Question 17

process

Answer 17

projections on a bone usually where tendons lie

Question 18

foramen

Answer 18

hole in a bone

Question 19

fossa

Answer 19

depression or sunken part of a bone

Question 20

axial skeleton

Answer 20

bones of the head

Question 21

appendicular skeleton

Answer 21

bones of the limbs

Question 22

visceral skeleton

Answer 22

bones of the soft organs

Question 23

what is calcitonin

Answer 23

prevents hypercalcemia in blood by putting excess calcium into the bones

Question 24

why do we need thyroid hormone

Answer 24

help maintain blood glucose homeostasis
to maintain normal growth

Question 25

what does parathormone regulate (parathyroid hormone)

Answer 25

blood calcium homeostasis

Question 26

describe the look of a vertebra

Answer 26

a body - largest part an arch - well its an arch processes - bone projections

Question 27

atlas vertrbra

Answer 27

holds up head like atlas holds up the world

Question 28

thoracic vertebra

Answer 28

dorsal to thorax

Question 29

lumbar vertebra

Answer 29

dorsal to the abdomen

Question 30

sacral vertebra

Answer 30

dorsal to the pelvic region

Question 31

coccygeal vertebra

Answer 31

tail bones

Question 32

what are metacarpal bones numbered from

Answer 32

fingers from medial to lateral - thumb to pinky palms down

Question 33

obturator foramina

Answer 33

holes in pelvis that make it lighter

Question 34

fetlock

Answer 34

wrist on a horse

Question 35

stifle

Answer 35

knee on a horse

Question 36

hock

Answer 36

ankle of a horse

Question 37

horses large metatarsal bone

Answer 37

the cannon bone

Question 38

horses small metatarsal bones

Answer 38

splint bones

Question 39

fibrous joints

Answer 39

immovable

Question 40

cartilaginous joints

Answer 40

semi moveable

Question 41

synovial joints

Answer 41

freely moveable

Question 42

tendon join what to what

Answer 42

joins muscle to a bone

Question 43

ligament join what to what

Answer 43

join bones to bones

Question 44

pelvic bones (3)

Answer 44

illium (hips) pubis (u know) ischium (boney butt)

Question 45

short bones

Answer 45

wider than long - bones in the hand

Question 46

long bones

Answer 46

longer than wide - humerus

Question 47

sesamoid bones

Answer 47

irregular bones that look like sesame seeds

Question 48

irregular bones

Answer 48

don't fit in the categories or fit more than one vertebrae include sesamoid

Question 49

types of cartillage (3)

Answer 49

hyaline elastic fibrocartilage

Question 50

where is hyaline cartilage found

Answer 50

joint surfaces

Question 51

where is elastic cartilage found

Answer 51

inner ear, epiglottis and larynx

Question 52

where is fibrocartilage found

Answer 52

in between discs (back and knee)