Introduction & Aims At present I am investigating Osmosis, and I have devised a experiment to investigate the rate of it. I have been provided with potatoes, and all the common laboratory equipment. I will look at 2 variables, one discontinuous, one continuous. For my discontinuous veritable I have chosen TYPE OF POTATO. I will have 3 different types of potato, chosen randomly, and numbered A, B & C. For my continuous veritable I have …showed first 75 words of 1053 total…

…showed last 75 words of 1053 total…middle of these two. Length Change There was some length change during the experiment, but unlike the mass, all 3 chips decrease at the same rate. Final Conclusion My conclusion is virtually the same as my hypothesis, as all the chips have stayed virtually the same as each other. I could have done the done the experiment again, with more variables, and measuring different aspects of the chip before, e.g. Starch & water content.