Here's a simple quiz about the Cardiovascular System
(NOTE: The web browser Safari does not show the question numbers correctly)
What is the main part or the cardiovascular system?
What is one waste in your blood ?
What does the small intestine do?
breaks down food from your stomach
breaks down food from your large intestine
breaks down food from your mouth
What do the lungs do for your body?
They oxygenate the blood
Clean your blood
Holds your urine
What do the kidneys do for your body?
Sends waste to your body
Cleans waste from your blood
Sends oxygen to the body
What do white blood cells do for your body?
Try to hurt your body
They kill germs
Where do red blood cells pick up oxygen?
What is the size of the kidneys?
A bar of soap
What carries blood from the heart?
What are alveoli?
Medium size air sacks
Large air sacks
Little air sacks
What organ makes new blood?
correct on first try