Front

What are arteries?

Back

Arteries are blood vessels that carry blood away from the heart.

Front

What is the main function of the circulatory system?

Back

The circulatory system transports oxygen-rich blood throughout the body.

Front

What is the Cell Theory?

Back

The Cell Theory states that all living things are composed of one or more cells, all cells come from existing cells, and cells are the basic unit of structure and function in living things.

Tags

NGSS.MS-LS1-1

Front

Which system is responsible for creating red blood cells?

Back

The skeletal system is responsible for creating red blood cells.

Front

What systems are responsible for regulating body position?

Back

The muscular and nervous systems are responsible for regulating body position.

Front

What are veins?

Back

Veins are blood vessels that carry blood back to the heart.

Front

What is the role of the heart in the circulatory system?

Back

The heart pumps blood throughout the body, supplying oxygen and nutrients.

Front

What is the function of the respiratory system?

Back

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

Front

What is the basic unit of life?

Back

The cell is the basic unit of life.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Front

What is the function of the skeletal system?

Back

The skeletal system provides structure, support, and protection for the body, and produces blood cells.