Lesson 1.6 Living Systems

Match

Match the level of organization with the correct description.

• cell

• tissue

• organ

• organ system

• organism

basic unit of living things

a group of cells that work together

a group of tissues that work together

made up of a group of organs

all of your organ systems together

• basic unit of living things

• a group of cells that work together

• a group of tissues that work together

• made up of a group of organs

• all of your organ systems together