Chemistry 11

Today we started our last unit!!    Organic Chemistry.   We took notes on writing formulas and naming hydrocarbon molecules with only single bonds (alkanes).  Make sure you get these notes if you were away.

Biology 12

Today we learned about the action potential.  This is what sends a nerve impulse down a neuron.  We watched the crash course video, took notes from a power point and answered a few review questions.  If you missed it:  Go to the link here and download notes and question.    http://msjclassbio12.blogspot.ca/p/nervous-system.html