The Human Body

What is something that food does not provide for our bodies?

• energy

• vitamins

• minerals

• carbon dioxide

Stage 4 of the digestive system is

• liver

• small intestines

• stomach

• the large intestines

Your body needs oxygen to survive and the job of your respiratory system is to bring the ____ into your body and remove the _____ from your body.

• oxygen, carbon dioxide

• gases, waste

• waste, gases

• carbon dioxide, oxygen

The main organ of the respiratory system is the ____.

• nasal cavity

• diaphragm

• lungs

• trachea

The nervous system is where your brain _____ information about what is happening in the body and around it.

• synthesizes

• processes

• transports

• sends and receives

The central nervous system includes the _____ and _____.

• brain, spinal cord

• cerebrum, cerebellum

• nerves, arteries

• spinal cord, nerves

The skeletal system provides what for our bodies?

• support

• shape and form

• flexibility

• frame

Which is not a major function of the skeletal system?

• production of blood cells

• flexibility

• support

• movement

The longest bone in the human body is the ____.

• ulna

• radius

• femur

• fibula

Which is NOT one of the 3 types of muscles?

• cardiac

• skeletal

• smooth

• rough