Chemistry 11:  Due Monday is Unit 3 # 33-44 and Unit 4 # 1-3, and any 16 total problems from # 4 and 5.  Lab 2D should also be prepared for Monday's class.  We wrote a quiz on Significant Figures today. 

Life Sciences 11:  We started with review of local birds (we are up to about 15 now) and self marked pg  614 and 621.  We performed a one act play, where we saw fine performances from Kallie the ribosome and the three tRNA's (Doug, Georgia, and Andres).  All of the bases in the DNA (terrific unzipping) and the mRNA (left the nucleus in a hurry, and stayed in sequence) were wonderful too.  We read pg 628-634, and completed pg 635 # 1-9 in fine sentences.  In the second half we started Lab 10, but this is not due Monday.  Good work!  Two tough lessons on a dark Friday afternoon - thanks for your focus and positive attitude.