Body Systems - Skeletal & Muscular

The​ (a)   system gives your body structure and support.

• skeletal
• circulatory
• digestive
• excretory

Your ________ provides protection for your brain.

• skull

• spine

• femur

• pelvis

Your ________ provides protection for your spinal cord.

• skull

• spine

• femur

• pelvis

Your spine is make of many small bones called __________.

• vertebrae

• joints

• ball and socket

• skulls

Your bones produce ________ in the bone marrow.

• blood cells

• oxygen

• H2O

• gases

Your bones are made of a mineral called -

• calcium

• potassium

• oxygen

• carbon dioxide

You can get calcium by -

• drinking milk

• breathing

• sleeping

• spitting

Your shoulders and hips both contain -

• ball and socket joints

• hinge joints

• immovable joints

• gliding joints

Your knees and elbows are examples of -

• ball and socket joints

• hinge joints

• immovable joints

• gliding joints

The part of your skull that surrounds your brain contains "cracks" that are actually -

• ball and socket joints

• hinge joints

• immovable joints

• gliding joints