This organ pumps blood around your body.
What is the heart?
What color is blood?
What is red?
What is the average number of heartbeats per minute in a healthy person?
Is it 60 to 100 beats per minute?
How many lungs have you got?
Is it 2?
This is the first part of your digestive system where food enters.
What is the mouth?
Which organ is responsible for thinking and controlling your body?
What is the brain?
Which side of the body is the heart in?
Is it in the left side?
You can feel your pulse by touching what parts of your body?
Is it the neck or wrist?
What is the gas you breathe in from the air?
What is oxygen?
The process of breaking down food so the body can use it is called this.
What is digestion?
What organ helps you breathe by taking in oxygen and releasing carbon dioxide?
What are the lungs?
The heart sends blood filled with this gas to the body.
What is oxygen?
Whose heart beats the fastest?
Shrew / cheetah (25 beats per second).
This tube connects your throat to your lungs.
What is the windpipe?
This long tube carries food from the mouth to the stomach.
What is the gullet (or esophagus)?
Which organ stores food after you swallow it?
What is the stomach?
The left side of the heart pumps blood rich in oxygen. What does the right side of the heart do?
Does it pump blood to the lungs to get oxygen?
This is what you feel when blood is pumped through an artery.
What is the pulse?
What is the gas your body releases when you breathe out?
What is carbon dioxide?
The stomach releases this to help break down food.
What is stomach acid?
Which organ system includes the heart, blood, and blood vessels?
What is the circulatory system?
The heart pumps blood through these tubes to the rest of the body.
What are blood vessels?
Your heartbeat gets faster when you do this activity.
What is exercise?
Your lungs and this muscle work together to help you breathe.
What is the diaphragm?
This organ stores bile, which helps digest fat.
What is the gallbladder?