Cell organization I

Front

What is an organ?

Back

An organ is made up of two or more tissues that work together to perform a specific function.

Front

What is a tissue?

Back

A tissue is a group of similar cells working together to perform a specific function.

Front

What do we call a group of related cells that work together?

Back

A tissue.

Front

What is an organ system?

Back

An organ system is a group of organs that work together to perform a specific function in the body.

Front

What level of organization do structures working together to perform a function represent?

Back

System.

Front

What is the smallest unit of life?

Back

A cell.

Front

What is the function of the heart?

Back

The heart pumps blood throughout the body.

Front

What are the main types of tissues in the human body?

Back

The main types of tissues are epithelial, connective, muscle, and nervous tissue.

Front

What is the role of connective tissue?

Back

Connective tissue supports, binds together, and protects tissues and organs.

Front

What is an example of an organ?

Back

The heart, lungs, and liver are examples of organs.