1. Skeletal System

2. provide support for the body to protect internal organs
Function
provide support for the body
to protect internal organs
to provide attachment sites for the muscles

3. Provide shape and support for the body
Bones
Provide shape and support for the body
protection for many organs and structures
some bones produce blood cells and some store minerals

4. Joints occur where two or more bones meet

5. Ligaments attach bones at the joints

6. Muscular System

7. The main function of the muscular system is to provide movement.

8. Muscles you are able to control. Ex. Moving your arm or running
Voluntary muscles
Muscles you are able to control. Ex. Moving your arm or running

9. Involuntary muscles
Involuntary muscles: muscles that you can not control Ex. Heart and digestion

10. Skeletal MUSCLE
Voluntary muscles that attached to bones and provide the force needed to move the bones
tendons connect the skeletal muscles to bones

11. Smooth muscles
Involuntary Muscles that control many types of movement within the body (such as digestion)

12. Involuntary muscle that forms the heart
Cardiac Muscle
Involuntary muscle that forms the heart

13. Integumentary System

14. Covers the body and prevents the loss of water
Skin
Covers the body and prevents the loss of water
It protects the body from infection and injury

15. It helps to regulate body temperature Get rid of wastes (sweat)
Skin
It helps to regulate body temperature
Get rid of wastes (sweat)
Receive information from the environment
Produce vitamin D