Essay Database

Experimental Design Project” Purpose: Compare the permeability of a cell membrane such as the one in the small intestine of a cow, with the permeability of both a balloon and a condom, and prove that a condom is less permeable than either a balloon or the small intestine of a cow. Hypothesis: We think that the condom will be more impermeable than a cell membrane in a cow’s intestine because condoms are made of …

…we had expected to be bigger) were smaller than those of the condom. We came to the conclusion that: a condom is more permeable than either a small intestine or a balloon, the pores in the small intestine and the balloon are significantly smaller than those of a condom. I think we could improve our experiment by repeating the same several times and then averaging our results, that way, our results would be more accurate.