-Unit+17+Nervous+System+&+Muscles

This test is making me NERVOUS "Please put emphasis on how you should really listen in class the next two days. Honestly, the book does a [insert word related to the excretory system here] job explaining everything, but our teachers will (hopefully) do better. DO NOT RELY ON MY NOTES. They're just a simpler version of what the book says, but you will probably not understand it just from reading." -Wise words from Gina Li