Chapter 6 -bones Test

Question 0

Solid densely packed,in shaft, strong protective

Answer 0

Compact bone

Question 1

Functions of bones

Answer 1

Storage of calcium/phosphate

Question 2

Loosely packed

Answer 2

Spongy bone

Question 3

Shaft of bone

Answer 3

Diaphysis

Question 4

End of bone (proximal/distal)

Answer 4

Epiphysis

Question 5

Area where growth occurs between shaft and ends

Answer 5

Metaphysics

Question 6

Center of shaft

Answer 6

Marrow cavity

Question 7

On the ends of bones (reduces friction)

Answer 7

Articulate cartilage

Question 8

Mostly found in kids makes blood

Answer 8

Red bone marrow

Question 9

Found in adults makes fat when formate

Answer 9

Yellow bone marrow

Question 10

Study of cells

Answer 10

Histology

Question 11

Solid calcium phosphate college fibers

Answer 11

Matrix

Question 12

Bone cells

Answer 12

Osteocytes

Question 13

Compartments that house osteocytes

Answer 13

Lacunae

Question 14

Concentric rings around blood vessels

Answer 14

Lamellar

Question 15

Vertical pathway for blood vessels

Answer 15

Haversain canal

Question 16

Horizontal pathway for blood vessels

Answer 16

Villanova canal

Question 17

Connect one lacunae to annother

Answer 17

Canaliculi

Question 18

Outer protective layer of bone

Answer 18

Periosteum

Question 19

Ground substance (strength)

Answer 19

Calcium phosphate

Question 20

Strong flexible fibers

Answer 20

Collogwn

Question 21

Bone cells

Answer 21

Osteocytes

Question 22

Make new bone tissues

Answer 22

Osteoblasts

Question 23

Process of forming new bone

Answer 23

Osteogenesis

Question 24

Bone stem cells

Answer 24

Osteoprogenitor

Question 25

Break down bone tissue

Answer 25

Osteoclasts

Question 26

Process of breaking bone tissue down

Answer 26

Osteolysis

Question 27

Shaft

Answer 27

Compact bone

Question 28

Ends

Answer 28

Spongy bone

Question 29

Struts form spongy bone make up

Answer 29

Trabeculae

Question 30

Functions of cells

Answer 30

Separate from other tissues Pathway for blood vessels Helps bone grow and repair

Question 31

Inner protective lining on marrow cavity

Answer 31

Endosteum

Question 32

Process of bones hardening

Answer 32

Ossification

Question 33

Flat bone formation

Answer 33

Intramembranous

Question 34

Long bone formation

Answer 34

Endochidral

Question 35

Occurs the outside surface

Answer 35

Appositional growth

Question 36

Process of replacing bone tissue throughout a life time

Answer 36

Remodeling

Question 37

Parathyroid glands

Answer 37

Increase osteoclasts Increased absorption of calcium Decrease rate of excretion by the kidneys

Question 38

Fracture repair

Answer 38

1. )hematoma (blood clot forms) 2. )external callus forms 3. )spongy bone forms 4. )compact bone replaces spongy bone 5. )Callus is removed overtime

Question 39

Graphs from own body

Answer 39

Autographs

Question 40

Donor graph

Answer 40

Allograft

Question 41

Decrees in ossification of bone

Answer 41

Osteopenia