Human Body Systems

This part enables the bones in our body to move:

This is the inner part of the bone which produces red blood cells.

Which system refers to our hair, skin, and nails?

Those groups of Organs cooperate to form _______________.

This organ absorbs the nutrients from our food and diffuses them into out blood stream

Our Muscles do this to move our bones by:

Which human body system is responsible for digesting our food, turning it into energy?

The human body is made up of trillions:

Everything in our bodies is controlled by our _________________.

The brain is divided into these small sections, called:

Which organ carries electrical messages from our brain to our body?

The different layers of tissue work together to form different_____________.

This organ is full of acid which breaks down food into a pulp.

What mineral do we need to eat/drink to make sure our bones remain strong?

Our muscles are connected to our bones by

Groups of similar cells work together to form layers of _____________

Which system is responsible for pumping blood to the lungs and throughout the body?

Which human body system is responsible for providing our body with support and protection?

Which System is responsible for controlling voluntary and involuntary movements in our body?

The strongest muscle in the body is the ___________.

The human body is made mostly of: