Circulatory system
What is the circulatory system?
What is many different parts of your body all working together to make sure that every cell is getting what it needs to thrive.
What is the main purpose of the respiratory system?
What is to bring oxygen into your body.
You inhale oxygen. What do you exhale?
What is carbon dioxide?
True or false: The heart is a muscle.
What is true?
What are the three blood vessels?
What are Arteries, Veins, and Capillaries?
True or False: The circulatory system cannot work without the heart.
What is true
What do you need when you breath heavily?
What is more oxygen.
When you inhale, where does the oxygen go?
What is the trachea.
What happens every time your heart beats?
What is it sends blood all around your body?
What do Arteries do?
What is they carry blood away from the heart?
What does blood carry throughout your body?
What is nutrients and oxygen.
What does it mean when you are tired?
What is your body has less oxygen.
Where does the trachea carry the air?
What is to the Bronchi.
What does it mean when your heart beats faster?
What is you need more oxygen?
What do veins do?
What is they carry blood back to the heart?
What does the circulatory system do?
What is fight disease and heal injuries.
Why do you yawn?
What is the brain sends a signal that causes you to yawn, which allows your body to take in more oxygen.
The pharynx/ the throat is part of which two systems?
What are the respiratory system and digestive system.
What do the blood vessels do to the heart?
What is they carry blood to the heart and it carries away from the heart?
What do capillaries do?
What is they carry blood between the arteries and veins connecting them together?
How long is the circulatory system?
What is 60,000 miles long.
How does your body produce carbon dioxide?
What is it is produced in your cells in a process called diffusion, which is then removed from your body and pumped through the heart, and released when you exhale.
What tightens and flattens out, allowing the lungs more room to fill up when you inhale, but when you exhale, everything goes back to its normal size?
What is the diaphragm.
What to the four chambers do to the heart?
What is two chambers send out blood and two chambers receive blood?
How small are capillaries?
What is one cell thick?