This course is composed of four units of different length and value.
Unit 1: Maintaining Dynamic Equilibrium: Homeostasis is the state of internal balance critical to existence. It represents a dynamic equilibrium, displaying constant interactions and checks and balances both within organisms and between organisms and their environment. There are a variety of systems within living things responsible for the maintenance of this balance and this unit will identify and introduce the role of some of the nervous (electrochemical) and endocrine (chemical) systems in humans. (20%)
Unit 2: Reproduction & Development: This unit helps the student to understand the principles of how living organisms reproduce and develop at both the cellular and individual levels. The primary emphasis is placed on human systems. Students should begin to appreciate the complexity and importance of reproductive technologies and be able to discuss and analyze from a variety of perspectives the relative risks and benefits these technologies create. (27%)
Unit 3: Genetic Continuity: Much of the structure and function of every living organism is determined by DNA. It is important to understand principles and fundamentals about DNA: what it is, how it works, how and for what purposes humans are manipulating it, and why this major area of scientific and technological endeavour has dramatic implications for humans. This unit will provide the student with the basic information required for the comprehension of genetics. (38%)
Unit 4: Evolution, Change & Diversity: Evolution is a concept in biology that links yesterday with today. This unit focuses on the history, importance and mechanisms of the process of evolution and how a change in the DNA blueprint creates new traits that propel evolution. This unit also outlines evidence and arguments pertaining to the origin, development, and diversity of living organisms on Earth. (15%)
Textbook:
Biology by Bullard at al.
Published by Mc-Graw Hill Ryerson
Other Resources:
http://www.cdli.ca/
http://www.ed.gov.nl.ca/edu/k12/evaluation/biology3201.html
(old public exams)
http://www.ed.gov.nl.ca/edu/k12/curriculum/guides/science/index.html#bio3201 (curriculum guide)
Evaluation:
Tests - 20%
Labs - 10%
Assignments - 10%
Mid-Term Exam - 10%
Final Exam - 50% (comprehensive public exam)
