human skeleton Flashcards
1
Q
give an example of a ball & socket joint
A
Shoulder
2
Q
give an example of a saddle joint
A
ankle, thumb
3
Q
give an example of a hinge joint
A
elbow, finger
4
Q
give an example of a condylar joint
A
knee
5
Q
give an example of a pivot joint
A
head
6
Q
give an example of a plane joint
A
foot
7
Q
name 4 things bones have
A
spongy bone, marrow, blood vessels, nerves
8
Q
what reduces friction between bones
A
cartilage and synovial fluid
9
Q
what holds joints together
A
ligaments
10
Q
define voluntary muscles
A
you can control
11
Q
define unvoluntary muscles
A
you cant control
