Tuesday, January 24th, 2012

Biology 12 - Period 4

• Enzyme test today.
• Enzyme lab was also due today.

Earth Science - Period 5

• Mineral quiz next class.  Topics include:

- use of the mineral identification chart (chart will be provided)
- What is a mineral?
- How do minerals form?
- mineral characteristics:  colour, lustre, cleavage, hardness, streak
- use of Moh's hardness scale

• New questions page 68, numbers 2-6

Biology 11 - Periods 7 and 8

• Finished up the disinfectant lab today.
• Last day for bacteria.
• 3 bacteria worksheets due next class.  See below for copies.
• First bacteria worksheet can be found here.
• Bacteria worksheet 2 is here.
• Bacteria worksheet 3 is here.
• Midyear chapters and topics are listed below:

- Chapter 1-2 Scientific Method
- Chapter 5 Cell Parts and Functions
- Chapter 7 DNA and Protein Synthesis
- Chapter 10-2 Mutations
- Chapters 13+14 Evolution
- Chapter 15 Classification
- Chapter 17 Viruses and Bacteria