This worksheet (exit ticket) has the students choose and describe 5 of the 7 functions of the cell membrane. The second question is about a scent diffuser in a room to get them thinking about the next topic of diffusion. There is an illustration that may be used to help guide student responses.This is worth 2 bonus points.
All-in-all, this assignment is worth 5 points, with 7 total points possible. You may adjust points and bonus as you please.