Musculoskeletal and Nervous Systems

What is the function of the skeletal system? 

• To send signals from the brain to the body. 
• To eliminate waste in the body.
• To provide structural support for the body.
•  To transport gases throughout the body

Which body system sends electrical signals to the rest of the body?

• Skeletal 
• Circulatory
• Nervous 
• Digestive

Which body system provides protection for the body system and its organs?

•  Muscular
• Circulatory
• Skeletal
• Digestive

Which system works with the skeletal system to move the body?

• Muscular
• Circulatory
• Nervous
• a.  Respiratory

How many bones are in the human body?

•  306
• 208
• 206
•  300

This part of the body connects bones

•  Torso
• Muscles 
• Skull
• Joints

What are 3 functions of the skeletal system?

• Eat, sleep, move
• Support, protect, move
• Make blood, digest food, structure
• Take in oxygen, movement, support.

This joint opens and closes in one direction.

• Hinge Joint
• Ball and Socket Joint
• Gliding Joint
• Pivot Joint

This joint allows movement in two directions, but does not rotate.  The bones slide over each other. 

• Hinge Joint
• Ball and Socket Joint
• Gliding Joint
• Pivot Joint

This joint moves in all directions

• Hinge Joint
• Ball and Socket Joint
• Gliding Joint
• Pivot Joint