S7L2b-Body Systems

Front

What is the main function of the skeletal system?

Back

The skeletal system provides a framework for the body, protects internal organs, enables movement, and produces blood cells.

Front

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

Back

The digestive system.

Front

What are the three systems that work together to enable movement?

Back

The nervous, muscular, and skeletal systems.

Front

What is the main organ of the nervous system?

Back

The brain.

Front

Which system protects the body from external harm and helps regulate body temperature?

Back

The integumentary system (skin).

Front

What is the role of the muscular system?

Back

The muscular system enables movement of the body and maintains posture.

Front

What is the function of the circulatory system?

Back

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

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 homeostasis?

Back

Homeostasis is the process by which the body maintains a stable internal environment despite changes in external conditions.

Front

What is the role of the excretory system?

Back

The excretory system removes waste products from the body and regulates water and salt balance.