BLOOD
How many chambers does the heart have?
Four
The place where oxygen enters the blood and carbon dioxide leaves the blood
What is the lungs
The largest artery in the body
What is the function of blood in our body?
Carry nutrients and oxygen to our body cells
The place where nutrients enter the blood.
What is the small intestines.
Is transported in the veins, from the body back to the heart and causes blood to be tinted blue.
What is carbon dioxide
The number of times your heart beats per minute
What is the Pulse
What color is the blood when it reaches the lungs
What is blue
The heart is a _______ and is located to the left center of your chest.
What is a muscle
During and after exercise, your heart rate increases or decreases. What is the desired range of heartbeats during activity to make the heart stronger.
What is the target heart rate?
The heart is about the size of your ______
What is the fist
Causes the blood to be red, away from the heart to the rest of the body.
What is oxygen (oxygen rich blood)
The number of heart beats when your body is at rest is called....
What is the resting heart rate.
Blood ______ through the body bringing important nutrients and oxygen to feed the body.
What is circulates
Can damage the heart, lungs, and blood vessels?
What is smoke
The Heart beat is actually _______ in our heart opening and closing.