Lab 27 - Bones Flashcards
1
Q
What are the 5 types of bones?
A
long short flat sesamoid irregular
2
Q
patella
A
sesamoid
3
Q
ribs
A
flat
4
Q
cranial bones
A
flat
5
Q
scapula
A
flat
6
Q
sternum
A
flat
7
Q
vertebrae
A
irregular
8
Q
facial bones (zygomatic/mandible)
A
irregular
9
Q
os coxae
A
irregular
10
Q
wrist (carpals)
A
short
11
Q
foot (tarsals)`
A
short
12
Q
femur
A
long
13
Q
tibia
A
long
14
Q
fibula
A
long
15
Q
humerus
A
long
16
Q
radius
A
long
17
Q
ulna
A
long
18
Q
metatarsals/metacarpals
A
long
19
Q
phlanges
A
long
20
Q
patella
A
sesamoid
21
Q
what is a ligament?
A
band of dense connective tissue that connects bones to form a joint
22
Q
what is a tendon?
A
a band of dense connective tissue that connects muscle to bone
23
Q
name the 6 types of joints
A
condylar gliding hinge pivot spheroidal suture
24
Q
suture joint
A
immovable joint, bones interlock
1. skull - cranial bones
25
spheroidal joint
rounded end of bone articulates with cup-shaped socket
1. shoulder
2. hip
26
pivot joint
permits rotation of one bones around the other
1. wrist (radius/ulna)
2. neck (atlas/axis)
27
hinge joint
concave surface articulates with convex surface
1. elbow
2. finger
3. toe
28
gliding joint
flat/slightly curved surfaces, gliding movement
1. wrist (carpals)
2. ankles (tarsals)
29
condylar
two knuckle shaped surfaces articulate with a concave surface
1. knee (femur, tibia)
30
flexion
bending at a joint, decrease in of angle of joint
31
extension
straightening of a joint resulting in an increase of angle of joint
32
abduction
move appendage away from midline of the body
33
adduction
move appendage toward the midline of the body
34
supination
to turn the palm upward
35
pronation
turn the palm downward
36
dorsiflexion
flexing foot upward
37
plantar flexion
flexion of the toes moving the foot downward
