What is the longest intestine in your digestive system?
The small intestine.
100
What is the name of the muscle that moves up and down when you breath?
What is a diaphragm.
100
Name three blood vessels.
Arteries, Veins and Capillaries
100
What are the four food groups?
Fruits & veggies
Wheat
Milk and alt.
Meat and alt.
100
How many times on average does a heart beat in a lifetime?
3 billion times.
200
What are the muscles in your esophagus that push food down called?
Peristalsis.
200
What is the main organ of the respiratory system?
Your lungs.
200
What is the job of the circulatory system?
To circulate materials your body needs to survive
200
What does your metabolism do?
It helps you lose weight.
200
What causes the hiccups?
Sudden movements of the diaphragm.
300
How many incisors do you have?
4
300
What does the trachea branch into?
Bronchi.
300
Where is plasma made?
The liver.
300
What is a way to improve your metabolisms speed naturally?
Don't skip breakfast
300
Why do you sneeze?
It's the body's way of removing mucous membranes.
400
How long is your digestive tract?
More than 20 feet long.
400
What stores oxygen in your lungs?
Alveoli.
400
Where are blood cells made?
From bone marrow.
400
What are the steps to a healthy body weight?
Eating the recommended food each day,
Limiting fats and calories,
Being active every day.
400
What does mucus do?
Stops germs from getting in your lungs.
500
How long does it take for food to go down the esophagus?
7 seconds.
500
Why do you yawn?
When your sleepy your brain senses the shortage and sends a message to you and you yawn.
500
How does the circulatory and respiratory system work together?
When you breath oxygen goes into your lungs, then it goes into alveoli. Eventually it travels through the walls of alveoli and the oxygen goes into your bloodstream creating oxygenated blood that travels back to the heart.
500
What are the benefits of healthy living?
Better overall health,
Lower risk of disease,
Healthy body weight,
Feeling and looking better,
More energy ,
Stronger muscles and bones,