Human Body

Which organ pumps blood throughout the body?

_____________ makes the immune system unable to fight infections.

The first line of defense in the immune system is the _____________.

The cerebrum, cerebellum and medulla are parts of the ______________.

Which system destroys germs that invade the body?

Maintaining a stable internal environment

Which system sends and receives electrical messages?

________________________makes red blood cells.

Two or more tissue that work to together to perform a function

tube that connects the throat and lungs

This type of joint allows for sliding movement.  (ie neck)

unregulated growth of cells

This type of joint allows for rotating movement.  (ie shoulder)

Which organ moves oxygen into the bloodstream?

Which system supports and protects the body?

Which system breaks down food into small particles for nutrition?

This type of muscle makes up the heart.

tiny air sacs in the lungs

This type of muscle lines the inside of organs such as the stomach.

What brings O₂ and nutrients to all body parts and fights infection?

Skin, spleen, white blood cells, T-cells and B-cells are all part of the ____________ system.

Which system supplies the body with oxygen and removes carbon dioxide?

What type of exercise will strengthen the heart?

The stomach uses ___________ and __________________ digestion to break down food?

The cardiovascular system includes the heart, arteries, capillaries, veins and ______________.

Which system circulates blood throughout the body?

What carries information from all body parts back to the brain?

What supports the back and neck as well as protects the spinal cord?

This type of joint allows for back and forth movement.  (ie elbow)

Which system powers movement

How many chambers are in the heart?

This type of muscle connects to the bones.

A group of similar cells that work together