Body Systems

Which system is responsible for breathing?

• Digestive system
• Endocrine system
• Respiratory system
• Muscular system

What is the main organ involved in the nervous system?

• Heart
• Lungs
• Brain
• Bones

Tags

NGSS.MS-LS1-8

What is the purpose of the digestive system?

• To digest food
• To breathe
• To move
• To create hormones

Which of the following is NOT a body system?

• Heart
• Nervous
• Cardiovascular
• Immune

Where does the digestive system begin?

• The brain
• The mouth
• The lungs
• The stomach

Tags

NGSS.MS-LS1-7

What does food provide for the body?

• it's like a computer
• Energy
• Support
• Oxygen

What organ decides when you breathe?

• The lungs
• The brain
• The stomach
• Nerves

Tags

NGSS.MS-LS1-8

What is the biggest function of the respiratory system?

• to pump blood

• to help us digest food

• to take in oxygen and release carbon dioxide

• to help us fight disease and infection

Which of the following statements describes the function of the heart?

• The heart produces white and red blood cells.

• The heart controls the nervous system.

• The heart makes oxygen and carbon dioxide.

• The heart pumps blood throughout the body.

How does the respiratory system depend on the circulatory system in order to function?

• The circulatory system brings waste gases to the lungs and exchanges them for oxygen.

• The circulatory system provides structural support and protection to the respiratory system.

• The circulatory system pushes gases out of the body through the mouth and nose.

• The circulatory system sends messages to the lungs so that one can breathe in and out.

Tags

NGSS.MS-LS1-3