Human Body Systems

Front

What is the main function of the skeletal system?

Back

The skeletal system protects the organs of the body and provides structure and support.

Front

Which organ is part of the digestive system?

Back

Stomach.

Front

What do the endocrine system and nervous system have in common?

Back

Both relay messages to cells throughout the body.

Front

What is the function of the excretory system?

Back

The excretory system filters and removes liquid wastes from the body.

Front

How is the human body organized from smallest to largest?

Back

Cell, tissue, organ, system, body.

Front

What is the role of the muscular system?

Back

The muscular system allows for movement of the body and maintains posture.

Front

What is the primary function of the respiratory system?

Back

The respiratory system is responsible for taking in oxygen and expelling carbon dioxide.

Front

What is the main purpose of the circulatory system?

Back

The circulatory system transports blood, nutrients, gases, and wastes throughout the body.

Front

What are hormones?

Back

Hormones are chemical messengers produced by the endocrine system that regulate various functions in the body.

Front

What is the function of the nervous system?

Back

The nervous system controls and coordinates body activities by transmitting signals between different parts of the body.