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Textbook Notes for Ayesha Khan

MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 3: Dementia, Point Mutation, Cistron

OC4124583 Page
3 Oct 2015
61
Think of ourselves and other species, bacteria, viruses as survival machines ! All survival machines for the same kind of replicator dna! Our ancestors
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 4: Orgasm, The Selfish Gene, Fuel

OC4124582 Page
3 Oct 2015
61
Selection has favoured genes that cooperate with others. Muscle/engine analogy - muscles like the steam engine use energy stored in chemical fuel to ge
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

Chapter two.docx

OC1141727 Page
8 Feb 2014
50
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 6: Evolutionarily Stable Strategy, Railways Act 1921, Waggle Dance

OC11642883 Page
20 Sep 2016
2
Hunting in a group may improve ability to capture prey. Lions hunt in specific positions, with individual specializations as right or left wing or cent
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 1: Estrous Cycle, Sexual Selection, Group Selection

OC11642883 Page
20 Sep 2016
10
Proximate explanations: explain how a given individual comes to behave in a particular way during its lifetime (ex. Ultimate explanations: explain why
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter 1: Chapter 1 Selfish Gene

OC17574733 Page
12 May 2017
0
For instance, loyal and tough: similar to this gangster, our genes have survived many years in a highly competitive world, so certain qualities are exp
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 1-12: Great Tit, Phenotypic Plasticity, Parental Investment

OC155488728 Page
17 Feb 2017
0
Tinbergen(cid:495)s 4 why questions: questions that answered (cid:494)why(cid:495) questions about behaviour. How does an individual"s independent mech
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 2: Testicle, Estrous Cycle, Sexual Swelling

OC11642883 Page
20 Sep 2016
7
Four stages of the scientific approach: observations, hypotheses, predictions and tests. Comparative study of different species; compare groups of rela
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MCMASTERLIFESCI 3C03Ayesha KhanWinter

LIFESCI 3C03 Chapter Notes - Chapter 6: Waggle Dance, Positio, Group Decision-Making

OC11642884 Page
1 Nov 2016
2
Potential benefits: protection from climate extremes (huddling for warmth), advantages in locomotion, reducing predation and improving foraging success
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