Skeletal System Flashcards
1
Q
Uses of skeletal system
A
Movement
Support
Protection (vital organs)
2
Q
Two types of joints
A
Hinge joints
Ball & Socket joints
3
Q
How can exercise help bones
A
more exercise make stronger bones
as you get older can cause OSTEOPOROSIS
4
Q
What two things (in food) help bones get stronger
A
Calcium
Vitamin D