Ch3 med term Flashcards

(39 cards)

1
Q

Connective tissue def.

A

Binds together/supports structures of body

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

connective tissue ex

A

bones, tendons, ligaments, cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Cortical bone/ compact bone

A

hard, dense, strong, forms outer layer of bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Cancellous bone/ spongy bone

A

lighter, less strong bone. found at ends/inner portions of long bones.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

long bones

A

consists of shaft, 2 ends and marrow cavity
ex femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

short bones

A

cubed shaped, no marrow cavity
ex carpals

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

flat bones

A

thin/flat
ex pelvis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

pneumatic bones

A

sinus containing bones
ex frontal bones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

irregular bones

A

unpaired bones
ex vertebrae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

sesamoid bones

A

small bones embedded within a tendon
ex patella

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

ossification

A

formation of bones from fibrous tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

osteoblasts

A

immature bone cells; makes bony tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

osteoclasts

A

phagocytic cells, eat away bony tissue from medullary cavity of bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

-blasts

A

immature

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

-clasts

A

break

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

osteocytes

A

matured osteoblasts

17
Q

hemat/o

18
Q

-poietic

A

pertaining to formation

19
Q

hematopoietic

A

red bone marrow (located in cancellous/spongy bone)

20
Q

red bone marrow produces

A

rbc, wbc, and clotting cells

21
Q

medullary cavity

A

inner space of bone- contains yellow bone marrow

22
Q

yellow bone marrow made of

A

fat cells/ makes up fat storage area.

23
Q

adult animals vs young (bone marrow)

A

young- red bone marrow
adults- yellow bone marrow

24
Q

articular cartilage covers

A

joint surfaces of bone

25
arthrodial or gliding joints
oval projections that fit into a socket ex carpal joint
26
mesiscus
curved fibrous cartilage ex canine stifle cushions forces applied to joing
27
chondr/o
cartilage
28
Joints or articulations
connections btwn bones-allows motion btwn parts
29
arthr/o
joint
30
synarthroses
a joint- allows no movement- usually united with fibrous connective tissue ex suture
31
amphiarthroses
a joint- allows slight movement ex symphysis or cartilaginous joint;
32
diathroses AKA synovial joints
a joint- allows free movement. Fluid filled cavity within a fibrous capsule.
33
suture ( of a bone)
jagged line; bones form nonmovable joint ex fontanelle
34
symphysis or cartilaginous joint
joint where two bones join/held together to function as one bone ex mandibular symphysis and pubic symphisis
35
ball and socket joints
ex hip and shoulder joints
36
enarthrosis
spheroid joint
37
Diarthrosis AKA synovial joints (6 types)
planar AKA gliding, hinge, trochoid AKA pivot, condyloid AKA arthrodial, saddle, and ball/ socket AKA spheroid.
38
Hinge joints
allow motion in one plane or direction ex canine stifle/ elbow joints
39
Gliding joints or ginglymus
move or glide over each other ex radioulnar joint