Download Chapter 12 and Chapter 15 study guide

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Chapter 12 and Chapter 15 study guide
Pedigrees & Evolution
CHAPTER 12:
Know the following:
Genotype
Phenotype
Allele
Incomplete dominance
Co dominance
Pedigrees:
Draw the following:
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Male
Female
Carriers
Affected
What is rule # 1(Will help you more than anything)
When being asked about the chance a child could receive the trait from the parent
you must always use a___________ _________?
Sex/X-linked traits:
Female:
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Male:
Define what an x-linked trait is:
Who can only be a carrier when the trait is x-linked?
What is rule #2?
Who passed only the X chromosome and who passes both X & Y?
Blood Types:
What are the 4 blood types and their Genotypes?
Which blood type came give blood to anyone? Receive from anyone?
Gel Electrophoreses (Blood Test) draw what it looks like and what does it show?
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Chapter 15
Know the following:
Who is Charles Darwin? Where did he go and on what ship did he travel?
Evolution
Who does it act upon?
Artificial selection
Natural selection
Is variation by natural selection good/bad and what does this cause?
Mimicry
Camouflage
Adaptation
Homologous structure
What are homologous structures…example? What evidence do they provide?
Analogous structure and example?
Vestigial structure
Gene pool
Allelic Frequency
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Speciation
Geographic isolation
Reproductive isolation
KNOW WHAT EACH GRAPH LOOKS LIKE AND WHAT EACH MEANS:
Stabilizing selection
Directional selection
Disruptive selection