reviewing for quiz

i was so busy this weekend, after going to two of my friends' birthday parties on friday and saturday, till now, i finally have time to study what i need. even though the lab report was due today's noon, i nearly failed to finished it, and eventually i handed it on 11.am. hope mrs.navabi could receive it and  i can spend the time effectively and not waste them. anyways, let me come back to the study, according to what mrs. navabi said, the quiz is going to be about the membran transport and structure, however, i have found so many packages to read, but so little time left for the day, hope i can get it down fast.