Digestive system
Which intestine is the longest?
The small intestine is longer than the big intestine.
After you breathe in where does the air go?
To the lungs.
How many chambers does the heart have?
The heart has 4 chambers.
What connects two bones together?
Joints connect two bones together.
What is the most important major organ in the nervous system?
The brain is the most important major organ in the nervous system.
What happeneds to the food you eat?
It comes out of poo.
What do you blow out?
You blow out carbon dioxide.
What is the main job of the circulatory system?
Transporting blood is the circulatory systems main job.
Approximately how many muscles are there in the human body?
There are approximately 640 muscles in the human body.
How big is your brain?
It is the size of both of your fists together.
What does the gallbladder store?
The gallbladder stores bile.
What do you breath in?
You breath in oxygen.
What are the two blood vessels in the circulatory system?
The arteries and the veins.
How heavy are all your muscles in your body together?
It is half of your whole body weight.
What sends commands from the brain to your body?
Your nerves send commands to your body.
What breaks down the food in the mouth?
Saliva breaks down the food in the mouth.
What are the major organs in the respiratory system?
The major organ sin the respiratory system is the nose, throat, voice box, windpipe and lungs.
Which blood vessel takes the blood away from the heart?
The arteries take the blood away from the heart.
How many bones are there in your body?
There are 206 bones in your body.
What are the three sections of the brain?
The fore brain, the mid brain and the hind brain.
What are the major organs in the digestive system?
The major organs in the digestive system are the esophagus, stomach, gallbladder, large intestines, small intestines, liver and the mouth.
What does the respiratory system allow you to do?
It allows you to breathe.
Which blood vessel carry the blood to the heart?
The veins carry the blood to the heart.
What is the biggest bone in your body?
Your femur is the biggest bone in your body.
Which bone protects your brain?
Your skull protects your brain.