Body Systems

Front

What is the main function of the respiratory system?

Back

The main function of the respiratory system is to take in oxygen and exhale waste like carbon dioxide.

Front

What is a collection of the same kinds of cells working together to do the same job?

Back

A collection of the same kinds of cells working together to do the same job is called tissues.

Front

Which two human body systems are most responsible for getting oxygen to cells?

Back

The circulatory and respiratory systems are most responsible for getting oxygen to cells.

Front

What is the main job of the digestive system?

Back

The main job of the digestive system is to break down foods into nutrients that can be used by the body.

Front

True or False: Your body systems work separately and do not affect each other.

Back

False. Body systems work together and affect each other.

Front

What is the role of the circulatory system?

Back

The circulatory system's role is to pump blood throughout the body, delivering oxygen and nutrients to cells.

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 are organs?

Back

Organs are structures made up of different types of tissues that work together to perform specific functions.

Front

What is the function of the skeletal system?

Back

The skeletal system provides structure, support, and protection for the body's organs and allows for movement.

Front

What is the main function of the nervous system?

Back

The main function of the nervous system is to transmit signals between different parts of the body and coordinate responses.