Tuesday, November 29th, 2011

Biology 11 - Periods 1 and 3

• Started the classification unit today.  Chapter 15 is where to look.  We'll only be spending a couple of days on this before we do a quiz.

Biology 12 - Period 4

• More notes today.  Tonicity terms:  isotonic, hypotonic and hypertonic.
• Also started the egg lab today.