Thursday, February 17, 2011

Update for 2-17-2011

Here is the update for today:

Regent Chemistry 2:
• Unit 7 Exam Tomorrow (Bring #2 pencil, Calculator, and Reference Tables).
• The key to the Unit 7 Review Sheet is here: page 1 and page 2.
• Reminder: Lab. Report #17 is also due tomorrow.

Living Environment 2:
• Unit Exam #1 will be held tomorrow (Bring #2 pencil).
• For topics to be covered on the exam:
I. Endocrine System
Exocrine vs. Endocrine, Glands, Hormones & their functions, Negative feedback as regulations (Pancreas-blood sugar level).
II. Immune System
Disease agents and treatment; Specific vs. Non-specific defenses (organs and mechanisms), Active vs. Passive Immunity
III. Asexual Reproduction
Asexual vs. sexual, different types (binary fission, budding, sporulation, vegetative propagation) and examples.
IV. Mitosis and Cell Division
Mitosis characteristics and purpose, Why can’t cell keep growing in size?
V. Male & Female Reproductive Systems
Organs (Names, Locations & Function), Hormones, Sex Cells.


Dr. Liu

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