It would be helpful if you could explain the process or do a few to show me how to do it. You don't need to do it all just one would help. Thank you

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.