Nov. 4

Biology 12 The cell biology presentations were well done. I think we all learned a lot. Next class we will finish up the generalized animal cell and start looking at the cell membrane in more detail.


Biology 11 An evolution test will be coming soon. You will be responsible for 15.3 (p.378 - 386), natural selection on polygenic traits (p. 398-399), genetic drift (p. 400), and patterns of evolution (p. 435 - 440). You will get to make a study / summary sheet next class. Test will be this Thursday - November 7, but you can use your study sheet during the test!


Science 9 The Chapter 3 test is postponed to Thursday Nov. 7 (Blocks 2,3,4) and Friday Nov. 8 (Block 8), because of the take your grade 9 kid to work thing. You will be handing in your binders this week for evaluation. Remember to practice simple ionic formulas, multivalent formulas, and polyatomic formulas. You will be given the periodic table and the list of polyatomic ions...not to worry!