Bones

Question 1

made up of bone cells, connective fibers, and amorphous ground substance

Answer 1

bone

Question 2

modified, specialized type of connective tissue

Answer 2

bone

Question 3

difference of bones with other CTs

Answer 3

calcified or mineralized

Question 4

3d madtrix of branching bony spicules

Answer 4

spongy/cancellous bone

Question 5

continuous solid mass of bone tissue

Answer 5

compact/cortical bone

Question 6

shaft, made up of compact bone

Answer 6

diaphysis

Question 7

expanded end

Answer 7

epiphysis

Question 8

distal ends of shaft and made up of spongy bone

Answer 8

metaphysis

Question 9

growth zones made up of hyaline cartilage

Answer 9

epiphyseal plate

Question 10

covering, specialized type of CT

Answer 10

periosteum

Question 11

covered/lined by endosteum (specialized CT)

Answer 11

central medullary cavity/bone marrow cavity

Question 12

consists of inorganic (70%) and organic (30%) components

Answer 12

calcified bone matrix

Question 13

it is where calcified bone matrix is deposited

Answer 13

lamellae

Question 14

cylindrical units of structures formed are called

Answer 14

haversian system or osteons

Question 15

angular, irregular fragment

Answer 15

interstitial lamellae

Question 16

demarcated or separated by means of refractile demarcating lines called

Answer 16

lines of von ebner

Question 17

longitudinal vascular channels at the center of haversian system

Answer 17

haversian canal

Question 18

transverse oblique intercommunicating vascular channels

Answer 18

volkmann’s canal

Question 19

regularly, uniformly distributed lenticular

Answer 19

lacunae

Question 20

other name for mature bone cells

Answer 20

osteocytes

Question 21

long, slender and branching

Answer 21

canaliculi

Question 22

principal type of cells

Answer 22

osteocytes

Question 23

location of osteoblasts

Answer 23

cambium layer

Question 24

giant irregular multinucleated cells

Answer 24

osteoclasts

Question 25

clavate process is called (for bone resorption)

Answer 25

lobopodia

Question 26

osteoclasts are found in giant concavities called

Answer 26

howships lacunae

Question 27

squamous endosteal cells lining inner bone surfaces

Answer 27

bone lining cells

Question 28

gives rise to new bone

Answer 28

resting cells

Question 29

zone of profileration

Answer 29

chondroblasts

Question 30

zone of maturation

Answer 30

chondrocytes

Question 31

the newly formed uncalcified pre-osseous tissue is called

Answer 31

osteoid

Question 32

defective mineralization

Answer 32

rickets

Question 33

softening of the bones

Answer 33

osteomalacia

Question 34

decreased bone strength

Answer 34

osteoporosis

Question 35

stone bone

Answer 35

osteopetrosis

Question 36

wear and tear

Answer 36

arthritis