Human Body Systems

Front

All living things are made up of ______

Back

Cells

Front

When cells of the same type work together, they create a ______

Back

Tissue

Front

When tissues work together in a group, they create an ______

Back

Organ

Front

When organs work together in a group, they create an ______

Back

Organ System

Front

The control center of the body is the ______

Back

Brain

Front

Tools that help send messages to the brain

Back

Our 5 senses

Front

Main purpose of the digestive system

Back

To absorb nutrients and provide energy for our body

Front

Length of the small intestine

Back

7 meters

Front

Main function of the liver

Back

To supply the body with bile and filter toxins

Front

The little flap in your pharynx that separates your windpipe and esophagus

Back

Epiglottis