Body Systems Quiz

Which body system is responsible for the exchange of oxygen and carbon dioxide?

• The respiratory system

• The circulatory system

• The skeletal system

• The digestive system

Which body system is responsible for transporting nutrients, oxygen, and waste throughout the body?

• The digestive system

• The skeletal system

• The circulatory system

• The respiratory system

Which body system is responsible for breaking down food and absorbing nutrients?

• The respiratory system

• The digestive system

• The circulatory system

• The skeletal system

Tags

NGSS.MS-LS1-7

Which body system is responsible for transmitting signals between different parts of the body?

• The respiratory system

• The nervous system

• The digestive system

• The circulatory system

Tags

NGSS.MS-LS1-8

Which body system provides support, protection, and movement for the body?

• The circulatory system

• The skeletal system

• The respiratory system

• The digestive system

What is the main organ of the respiratory system?

• The main organ of the respiratory system is the heart.

• The main organ of the respiratory system is the stomach.

• The main organ of the respiratory system is the lungs.

• The main organ of the respiratory system is the liver.

What is the main organ of the circulatory system?

• The lungs

• The liver

• The stomach

• The main organ of the circulatory system is the heart.

What is the main organ of the digestive system?

• The main organ of the digestive system is the heart.

• The main organ of the digestive system is the stomach.

• The main organ of the digestive system is the liver.

• The main organ of the digestive system is the brain.

What is the main organ of the nervous system?

• The main organ of the nervous system is the brain.

• The main organ of the nervous system is the stomach.

• The main organ of the nervous system is the heart.

• The main organ of the nervous system is the liver.

What is the main organ of the skeletal system?

• The main organ of the skeletal system is the brain.

• The main organ of the skeletal system is the liver.

• The main organ of the skeletal system is the heart.

• The main organ of the skeletal system is the bones.