Physiology Test #3 Osseus Tissue

Question 1

Intremembranous ossification

Answer 1

Formation of bones within connective tissue

Question 2

Endochondrial ossification

Answer 2

Formation of bone from a cartilage model

Question 3

Osteon

Answer 3

Compact bone

Question 4

Examples of flat bones

Answer 4

Roof of skull
Lower jaw
Clavicle

Question 5

Clavicle

Answer 5

Collar bone

Question 6

Simple

Answer 6

Break with bone in skin

Question 7

Calcium and phosphate

Answer 7

Part of the skeletal mineral reserve

Question 8

Amphiarthrosis

Answer 8

Slightly movable joint

Question 9

Lamellae

Answer 9

Sheets of calcified matrix

Question 10

Osteolysis

Answer 10

Process where osteoclast eats away bone to release calcium

Question 11

Periosteum

Answer 11

Connective tissue at surface of joints

Question 12

Gigantism

Answer 12

overproduction of growth hormone

Question 13

Achondroplasia

Answer 13

reduced epiphyseal plate growth

Question 14

Osteoporosis

Answer 14

Massive inadequate ossification

Caused many decrease in hormone activity

Question 15

Pituitary dwarf

Answer 15

All part reduced- puberty offset

Question 16

Scurvy

Answer 16

Lack of vitamin C
Caused by osteoblasts lapses
Sailors called limies

Question 17

Osteoblasts

Answer 17

Rebuild skeleton (from bones)

Question 18

Osteoclasts

Answer 18

Destroy 1/5 of skeleton

Question 19

Compression

Answer 19

Vertebrae fracture

Question 20

Comminuted

Answer 20

Shattered into many pieces

Question 21

Synarthrosis

Answer 21

Immovable joint

Question 22

Vertebrae

Answer 22

Irregular bone

Question 23

Humerus

Answer 23

Long bone

Question 24

Roof of skull

Answer 24

Flat bone

Question 25

Osteocyte

Answer 25

bone cell

Question 26

Diaphysis

Answer 26

(Shaft) surrounds the marrow (medullary gland)

Question 27

Epipyseal

Answer 27

Break on the epiphyseal plate

Question 28

Epiphysis

Answer 28

(Bone ends) softer point of articulation

Question 29

Hyperostosis

Answer 29

Overproduction of bone= skeletal deform

Question 30

External callus

Answer 30

When a break occurs, bone over heals itself creating a large lump on break site

Question 31

Endosteum

Answer 31

Lines the medullary cavity Helps in bone growth and repair Helps in releasing calcium out of body

Question 32

Spongy

Answer 32

Allows some bone flexibility

Question 33

Compact

Answer 33

Outer surface of bone (rigid)

Question 34

Bone

Answer 34

Needs vitamin A, C, D calcium, and phosphate to grow

Question 35

Suture

Answer 35

Joints between bones of skull

Question 36

Ossification

Answer 36

Bone formation

Question 37

short

Answer 37

boxy covered with compact bone (bones of wrist and ankle)

Question 38

compound

Answer 38

break with bone out of skin

Question 39

diarthrosis

Answer 39

free moving joint

Question 40

1/5

Answer 40

amount that the skeleton is destroyed each year

Question 41

femur

Answer 41

``` long bone (longest bone in body) ```

Question 42

long bones

Answer 42

femur humerus fingers/toes forearm/lower leg

Question 43

patellae

Answer 43

knee cap (sesamoid bone)

Question 44

spiral

Answer 44

Fractures by twisting (can be from abuse)

Question 45

Calcium and phosphate

Answer 45

Part of the skeletal mineral reserve