Monday, December 14, 2009

Week of 12/14/09

BIOLOGY...
Ho ho ho, we are anxiously waiting to see how much bacteria covers the cafeteria tables and nurses doorknob. We are knee deep in our study of one of my favorite topics...Prokaryotes, all of which must be done before Christmas. The entire week will be a mix of lecture and lab work starting with prepared slides on the shapes of bacterial cells on Monday. Tuesday we will Gram stain and identify our own bacteria as well as prepare our plates with antibacterial products. Wednesday quiz and lecture and Thursday we will identify zones of inhibition(hopefully) and evaluate our products for effectiveness. Friday we will finish off our lecture topics and hand in the completed lab reports. Sounds like a full week! Enjoy!

AP Biology.
Monday is our Natural Selection Test! New topic is Bacteria and virus...we will be tying these topics together and finishing before Christmas. Our Lab is high tech ...using ENTEROTUBES to identify specific bacterial species. These tube combine 12 lab test in 1 culture tube..fast and accurate but alittle difficult to read. Tuesday will be 2 period lecture, Wednesday and Thursday will be combined lab and lecture. Friday will be quiz and finish off bacterial discussion. Have a good week.