Unit 6 Lesson 1 Vocabulary Quiz

surrounds the cell and controls what enters and leaves the cell

• cell membrane

• organ

• nucleus

• organ system

is the basic unit of structure and function in a living thing

(smallest unit of life)

• atom

• cell

• organism

• element

living thing (made of one cell or trillions of cells)

• organ

• membrane

• organism

• cell

organs that work together to do a job for the body

enclosed in a membrane and directs all the cell activities

• organism

• atom

• nucleus

• cell

several tissues that work together to do a certain job

cells of the same type that work together to do a certain type of job

• cell

• nucleus

• organ

• tissue