Levels of Organization

Front

What are organ systems?

Back

Groups of different organs that work together to complete a series of tasks.

Front

True or False: Organ systems are groups of different organs that work together to complete a series of tasks.

Back

True

Front

Which level of organization is a group of cells?

Back

Tissue.

Front

What is the correct match for the level of organization: Cell?

Back

A cell is the basic unit of life.

Front

What is the correct match for the level of organization: Tissue?

Back

A tissue is a group of cells that work together.

Front

What is the correct match for the level of organization: Organ?

Back

An organ is a group of tissues that work together.

Front

What is the correct match for the level of organization: Organ System?

Back

An organ system is a group of organs that work together.

Front

What is the correct match for the level of organization: Organism?

Back

An organism is a living being made up of multiple systems.

Front

What is a large animal composed of?

Back

Trillions of tiny cells.

Front

What is true of unicellular organisms?

Back

They lack cell differentiation.