HEART ANATOMY
MORE ANATOMY
RANDOM QUESTIONS
CIRCULATORY SYSTEM
HEALTHY LIVING
100
An organ that supplies blood and oxygen to all parts of the body.
What is the heart?
100
The doors between the heart chambers.
What are valves?
100
I am the hardest working muscle in your body.
What is the heart?
100
A blood vessel that carries blood away from the heart.
What is an artery?
100
These are the 3 recommended ways to live a healthier life?
What is exercise regularly, healthy eating, and lower stress?
200
This is the number of chambers in the heart.
What is 4?
200
Creates the "lub dub" sounds of a heartbeat.
What are closing of the heart valves?
200
The reason blood is red.
What is hemoglobin?
200
A blood vessel that carries blood back to the heart.
What is a vein?
200
An example of a unhealthy meal from a fast food drive thru because it is full of fat and salt and low in protein.
What is a fast food burger with fries?
300
The heart chambers that receive blood from the body.
What are atria?
300
The size of your heart.
What is your fist?
300
A liquid that delivers nutrients and oxygen to the cells and removes wastes including carbon dioxide.
What is blood?
300
A vessel that connects arteries and veins
What is a capillary?
300
Everyone should do a little bit of this every day to keep a healthy heart.
What is exercise?
400
The heart chambers that pump blood to the body.
What are ventricles?
400
The largest artery in the body.
What is the aorta?
400
A vessel that is the size of a single hair.
What is a capillary?
400
A cell that carries oxygen and carbon dioxide.
What is a red blood cell?
400
Most fifth graders should do this for 8-10 hours a day.
What is sleep?
500
The largest vein in the body that brings blood to the right atria from the body.
What is the vena cava?
500
A cell that helps fight infection.
What is a white blood cell?
500
The pathway of the circulatory system.
What is lung to the heart to the body to the heart?
500
A cell that helps to form clots in your blood to stop bleeding?
What is a platelet?
500
When I feel nervous, anxious, and worried about something this is bad for my heart.
What is stress?
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