Digestive and Skeletal Systems

Which body system stores calcium, supports and protect other organs and makes blood cells for the body?

• respiratory

• circulatory

• digestive

• skeletal

Which body system breaks down food into nutrients for the body to use?

• respiratory

• circulatory

• digestive

• skeletal

Which body system helps with the digestive system to get all the nutrients to all cells in the body?

• respiratory

• circulatory

• muscular

• skeletal

What is created in the bone marrow of the skeletal system?

• makes blood cells for the body

• makes calcium for the body

• makes neurons for the body

• makes ligaments for the body

which bone protects the brain?

• pelvis

• rib cage

• vertabrae

• skull

Which bones protect the heart, lungs, liver and stomach?

• pelvis

• rib cage

• vertebrae

• skull

Which bones prostec and support the intestines of the digestive system?

• pelvis

• rib cage

• skull

• vertebrae

Which bones protect the spinal cord of the nervous system?

• pelvis

• rib cage

• vertebrae

• skull

Where does digestion begin in the body?

• mouth

• esophagus

• trachea

• stomach

Which organ moves food down into the stomach?

• esophagus

• mouth

• trachea

• vertebae