Body Systems

The circulatory system is....

• group of organs that digest our foods

• group of organs and tissues that carry needed materials to cells and remove their waste products

• organs that supply your blood with oxygen.

• body system that helps you fight off illnesses

Which organs are a part of the circulatory system?

• heart

• blood

• blood vessels

• All answers are correct

How can we keep our circulatory system healthy?

• be physically active

• eat a healthy diet

• manage your stress

• all answers are correct

Which is the definition of respiratory system?

• organs that supply your blood with oxygen

• organs that help you digest food

• group of organs and tissues that carry needed materials to cells and remove their waste products

Which one is NOT a part of the respiratory system?

• lungs

• liver

• diaphragm

• mouth/nose

We can keep our respiratory system healthy by being physically active, staying away from smoking, and staying away from people who are sick.

• True

• False

What is the definition of the digestive system?

• group of organs and tissues that carry needed materials to cells and remove their waste products

• group of organs that work together to break down foods into substances that your cells can use

• body system that helps fight illnesses

• group of organs that work together to remove wastes

Digestion begins in the stomach.

• True

• False

Which organ is NOT a part of digestion?

• liver

• lungs

• stomach

• small intestines

What is the excretory system?

• group of organs that work together to remove wastes

• group of organs that work together to break down foods into substances that your cells can use

• organs that supply your blood with oxygen

• body system that fights illnesses