day
do in class
complete as homework
13
_ continue lab: Investigating Osmosis
_ determine molarity of unknown solutions _ plot % change in mass by sucrose molarity
_ use a best-fit line to determine the molarity of a russet potato
_ write discussion of results · use CER
· use vocabulary appropriately! _ due on January 15th
_ pick up copy of graphic organizer: the Cell Cycle
_ write NEWS assignment _ due tomorrow!!!
_ read pages 209 – 216
_ What is the relationship between chromatin and chromosomes?
_ Complete the Cell Cycle graphic organizer. _ Describe the outcome of a mitotic cell division.
_ read supplemental handout: factors affecting cell division
_ What is a growth factor?
_ How do cells normally respond to crowding?
_ finish lab write-up: Investigating Osmosis _ due on Wednesday, January 15th
_ review for Test 3: Cell Biology
_ will cover Chapters 7, 8 and supplements!! _ study guide available on moodle
14
_ turn in NEWS assignment
_ take notes: the cell cycle
_ begin lab: Mitosis
_ use image provided to tally cells in different phases of the cell cycle
_ complete Mitosis Sequencing Activity on the back of the graphic organizer
_ read pages 217 – 219 _ What is cancer?
_ What causes cancer?
_ read supplemental handout: cancer _ What is a tumor?
_ What is the difference between a benign and a malignant tumor?
_ Define metastasis.
_ What is the objective of most traditional cancer treatments?
_ Compare and contrast oncogenes, proto-oncogenes, and tumor-suppressor genes.
_ review for Test 3: Cell Biology
_ will cover Chapters 7, 8 and supplements!! _ study guide available on moodle
day
do in class
complete as homework
15
_ turn in: Investigating Osmosis
_ review Mitosis Sequencing Activity
_ notes: cancer
_ finish Mitosis Lab
_ finish gathering