joints Flashcards
(4 cards)
1
Q
what are joints ?
A
joints occur where 2 or more bones join together.
2
Q
what are the 3 types of joints ?
A
ball and socket joint
hinge joint
fixed joint
3
Q
ball and socket joint
A
for movement in all directions.
4
Q
hinge joint
A
for movement forward and backward.