Multicellular Organisms

Front

What does multicellular mean?

Back

Many cells

Front

To stay alive, systems need to work ________.

Back

together

Front

To digest the food we eat, the digestive system has to work with the ________ system.

Back

All of the above (muscular, nervous, circulatory)

Front

What are the basic building blocks of life?

Back

Cells

Front

What is the function of the circulatory system?

Back

To transport blood, nutrients, and oxygen throughout the body.

Front

What is an organ?

Back

A group of tissues that work together to perform a specific function.

Front

What is a body system?

Back

A group of organs that work together to perform complex functions.

Front

What is the role of the nervous system?

Back

To control and coordinate body activities by transmitting signals.

Front

What is homeostasis?

Back

The process by which a living organism maintains a stable internal environment.

Front

What is the relationship between cells, tissues, organs, and systems?

Back

Cells make up tissues, tissues make up organs, and organs make up systems.