Human Body Systems

Red is used to show blood that has..

You have 2 of these. They fill with air when you inhale. What are they?

How does waste leave the kidney?

The Diaphragm pulls down when you do what?

The organ that completes digestion and allows digested food to enter the blood is the ..

When you blow up a balloon, you are exhaling air with _______ .

In the circulatory system, blood is pumped through an artery to the ..

What part of the excretory system brings urine to the bladder?

What part of the circulatory system clump together to form a scab/clot when you cut yourself?

What does the heart do for the Circulatory system?

This part of the excretory system filters wastes out of the blood and produces urine..

Which Human Organ System protects the body from injury and germs and removes some waste?

These blood cells fight off any germs that enter your body

What part of the circulatory system is a tube?

Veins bring blood into an upper "Chamber" of the heart called a/an..

The oxygen your body needs is transported by what kinds of blood cells?

What part of the mouth is responsible for crushing and grinding food?

an organ that filters certain body wastes out of the blood

The main organ of this system is the heart. Which system is this?

What part of the excretory system leads urine out of the body?

What isn't in the respiratory system?

What helps to moisten and soften the bolus and starts to break it into nutrients?

This is an opening in the skin in which wastes, like sweat, may be expelled.

The organ that stores liquid wastes from the kidneys temporarily is the

The Excretory system does what?

Where do the chemicals to break down the food in your small intestine come from?

What is the last part in the digestive system?

When you eat, your back teeth and tongue roll the food into a/an...

What part of the Digestive system turns food into a soupy liquid?

What muscle contracts to control the filling and emptying of the lungs?