I've atatched the reivew answers for bio 112.  A few key things to remember:   1)  The exam is Wednesday morning.  My class will be open all day Monday or on Tuesday after 1pm for extra help and last minute questions.   2)  You will need a pen/liquid paper or pencil/eraser as well as some lined paper for this exam.  Please come prepared.   3)  Don't forget to review Echinoderms and the human body systems (digestive, respiratory and circulatory) for the exam.  They were not on the review pages.   Best of luck everyone, you've worked hard so far and I'm proud of you.  I have faith that will all do well.  :)