Biology 11 Lesson Outline Date July 11 th
Last lessons Objectives
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1. History of evolutionary theory
· Aristotle · Fixity of species · Cuvier and Buffon · Lamarck and Darwin 2. Insect Dichotomous Key Lab Gene flow, Gene Pool and Evolution 1. Evidence for evolution and classification 2. Charting evolution with graphs 3. Isolation mechanisms as evidence of how change could occur |
Evaluation |
Today’s Objectives | 1. Gradualism verses Punctuated Equilibrium
2. Adaptive radiation form two points of view 3. Intro to micro: Virus and taxonomy |
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Topic
Number One |
Using Darwin’s ideas to explore rate of change
Great Lecture Notes from Columbia University http://eesc.columbia.edu/courses/v1001/evol.html
Gradual verse Punctuated Equilibrium Graphic interpretation http://eesc.columbia.edu/courses/v1001/gradpunct.html
Adaptive radiation Wiki https://en.wikipedia.org/wiki/Adaptive_radiation
Causes for change in rate https://en.wikipedia.org/wiki/Rate_of_evolution
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Topic
Number Two |
Change and genetics
http://science.jrank.org/pages/2612/Evolutionary-Change-Rate.html
The new understanding of evolution
Gene Pool, Gene flow and evolution
Gene drift verses Genetic flow http://www.shmoop.com/mechanisms-evolution/gene-flow-drift.html
Power points http://slideplayer.com/slide/2378043/
http://slideplayer.com/slide/3907372/
http://slideplayer.com/slide/3529233/
Vocab · Gene Pool · Gene Flow · Genetic Drift · Bottleneck affect · Gene frequency
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Three | Taxonomy and Virus
Key paths to follow
Shallow water..simple
On tippy toes https://www.biologycorner.com/APbiology/pathology/virus.html
Deep water..more complex http://www.ncbi.nlm.nih.gov/books/NBK8174/
Wiki https://en.wikipedia.org/wiki/Virus
You are looking for a) structure and function b) classification c) types of reproduction d) what is a retrovirus e) what is latent and lytic f) how are viruses linked to evolution g) which came first the virus or a living cell?
Jenner Videos https://www.youtube.com/watch?v=f0z7AN9lE3U
https://www.youtube.com/watch?v=EQl0W62DCAY
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Debrief and new topic |
Find Gap Notes in the Bio 11 Notes Good review for possible quizzes New Gap Notes · |
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Text Book
Class Notes |
Chapter 3
Chapter 6 Chapter 7
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Gunner Notes | Beginning of the bovine story
http://beef2live.com/story-cattle-101-hist-breeds-fun-facts-terms-0-104671
Drovers http://www.scotshistoryonline.co.uk/bridges/html/drovers.htm
Origin of “red neck” http://www.scotshistoryonline.co.uk/rednecks/rednecks.html
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You tube Reference | Videos on Virus
https://www.youtube.com/watch?v=3Ms04x6MvMY
https://www.youtube.com/watch?v=Rpj0emEGShQ
How flu virus attack https://www.youtube.com/watch?v=TVLo2CtB3GA
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Today’s flow pattern | Topic:
· Graphs and what they show · Types of graphs · Linking graphs to two types of evolutionary change, punctuated and gradual change. · Using levels of energy in an ecosystem to explain punctuated equilibrium · Artificial Selection and Bovine history · Source of change, from previous ideas like Darwin and Lamark to genetic flow and drift. · Starting idea of alleles to allele frequency · Note that the graphs changes to a bell curve. · Case study on DDT: Example of accidental selection · Case study on Blood: Example of a favoured allele
New Topic · Taxonomy and alive or not alive. · The problems with trying to classify virus. · Cow handshake · Discovery of virus linked to pox history · Cause of disease and Koch’s postulate · Septic to antiseptic and disinfectant · Intro to the idea of immunity |
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Take Home Message |
Evolution in simple terms is a change with time. The mechanisms and rate of change with time depend upon changes in alleles and energy. |
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