Body systems quiz

The body system responsible for breaking down food is the ______.

• respiratory

• circulatory

• digestive

• excretory

What is the function of the circulatory system?

• It has no function

• To send signals from the brain to the rest of the body

• To break down food into nutrients for the body to use for energy

• To circulate oxygen in the blood to cells throughout the whole body

Which system does this organ represent?

• Skeletal

• Endocrine

• Nervous

• Circulatory

Which body system allows humans to breathe or exchange gases?

• Respiratory

• Cardiovascular

• Nervous

• Skeletal

What part of your body is part of the digestive tract?

• esophagus

• Cilia

• Diaphragm

• Bronchial Tube

When you breathe, your lungs take in ___ and remove ___. 

• air/oxygen
• oxygen/carbon dioxide 
• carbon dioxide/waste 
• waste/air 

When you go to kick a ball, your brain sends a message to your muscles. This message makes the leg muscles pull back and then forward so you can kick the ball. Which organ systems are interacting?

1 point

• Nervous and respiratory

• Nervous and circulatory

• Nervous and Muscular

• Nervous and digestive

Tags

NGSS.MS-LS1-3

When the nervous system experiences stress, the lungs speed up and breathing increases. Which organ system is the nervous system interacting with in this situation?

• circulatory

• excretory

• muscular

• respiratory

The process by which your body breaks down food into small nutrients is the function of what system?

• circulatory system

• muscular system

• digestive system

• respiratory system

Tags

NGSS.MS-LS1-7

Eleonora is learning about the nervous system in school. She learns the nervous system is made up of many parts. What is the main purpose of the nervous system in the human body?

• sending messages between the body and brain

• circulating oxygen throughout the body

• releasing hormones to regulate body functions

• protecting the body from foreign invaders