Heart
What is the function of the heart?
To pump blood all over the body.
Lungs breathe in ___________ and breathe out _______________.
1st answer: Oxygen
2nd Answer: Carbon Dioxide
The heart and blood vessels are called the ________________ system.
What is the Circulatory System?
The blood that first enters the heart is called ____________ blood.
What is Deoxygenated Blood-or Blood without oxygen?
The Lungs, and the tubs leading to it are called the ____________ system.
What is the respiratory system?
The blood stops pumping. The organs don't get the oxygen in the blood. After a few minutes, the organs start to die.
The large windpipe that leads to the lungs is called...
A collection of cells of the same type is called...
What is TISSUE?
Blood enters the heart through what chamber?
What is the Right Atrium?
Where is the Diaphragm located?
Below the lungs.
The smallest blood vessels in the body are called...
What are capillaries?
The vessels inside the lungs that connect Trachea to Alveoli are called...
What are Brachial Tubes?
The smallest unit of living things are called...
What are cells?
Blood leaves the heart from the Right Ventricle and goes straight to the __________.
What are the lungs?
The blood from the Left Ventricle is pushed into which Chamber?
What is the Left Atrium?
The huge tubes that pump blood TO the heart are called...
What are Arteries?
Tiny air sacs in the lungs that exchange gasses with the bloodstream are called...
What are Alveoli?
The one muscle that makes the lungs move is called...
What is a diaphragm?
The blood from the Left Ventricle is pushed out to where?
The rest of the body.
What does the mucus do for the lungs?
It traps any grit that might damage the lungs.
What three items does blood deliver to the organs?
What are Oxygen, Minerals, and Nutrients?
What are Oxygen and Carbon Dioxide?
The seals in the heart that stops the flow of blood from going backwards is called...
What are seals?
What is the Left Atrium?
The Alveoli exchanges gasses with what kind of blood vessels?
What are capillaries?