BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to...
Transcript of BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to...
![Page 1: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/1.jpg)
BIOLOGY
Monday
30 Jan 2017
![Page 2: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/2.jpg)
Entry TaskFind a seat.
Take out your biology textbook & review Chpt 11.
![Page 3: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/3.jpg)
Agenda Housekeeping
Chpt 11 Introduction
Chpt 11 Vocabulary
Gregor Mendel Video
![Page 4: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/4.jpg)
HousekeepingWelcome to the new semester.
![Page 5: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/5.jpg)
Chpt 11 Introduction
Introduction to Genetics
Essential Question:
How does cellular information pass from
one generation to another?
![Page 6: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/6.jpg)
Chpt 11 ObjectivesYou will be able to answer the following questions.
• What are the key vocabulary of genetics?
• What is a Punnett square & how does it show the possible
genotype & phenotype of offspring?
• What are other patterns of inheritance?
• What is epigenetics & its relation to environmental factors &
the nature vs. nurture argument?
![Page 7: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/7.jpg)
Chpt 11 VocabularyComplete the vocabulary foldable within your notebook.
• Definitions should be written behind each word tab.
• Section 11 vocabulary foldable can be located @
http://www.steilacoom.k12.wa.us/Page/5839
Complete the word association worksheet.
• Fill in the circles with the appropriate word from the word list.
![Page 8: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/8.jpg)
BIOLOGY
Tuesday
31 Jan 2017
![Page 9: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/9.jpg)
Entry TaskWhat is the phenotype for the pea?
• Round & Green
What are the possible genotypes for seed shape & seed color of the
pea?
• Seed shape: RR & Rr
• Seed color: yy
p. 310
![Page 10: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/10.jpg)
Agenda Housekeeping
Section 11.1 (The Work of Gregor Mendel)
Amoeba Sisters Video
Chpt 11 Workbook
![Page 11: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/11.jpg)
HousekeepingChpt 11 exam scheduled for Friday, 10 Feb.
• Kahoot review on Thursday, 9 Feb.
![Page 12: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/12.jpg)
Gregor MendelGenes & Alleles:
Dominant & Recessive Alleles:
p. 310
![Page 13: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/13.jpg)
Gregor MendelSegregation:
p. 311-312
![Page 14: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/14.jpg)
VideoMonohybrids and the Punnett Square Guinea Pigs (6:27):
• Link: https://www.youtube.com/watch?v=i-0rSv6oxSY
![Page 15: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/15.jpg)
Chpt 11 WorkbookComplete the workbook during the course of this unit.
• Workbook will be collected on the day of the exam.
• Chpt 11 workbook can be located @
http://www.steilacoom.k12.wa.us/Page/5839
![Page 16: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/16.jpg)
BIOLOGY
Wednesday
1 Feb 2017
![Page 17: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/17.jpg)
Entry TaskWhat are the possible allele combinations for the parents of a
short homozygous recessive (tt) pea plant?
• Both parents are homozygous recessive (tt)
• Both parents are heterozygous (Tt)
• One parent is homozygous recessive (tt) & the other is
heterozygous (Tt).
![Page 18: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/18.jpg)
Agenda Housekeeping
Section 11.2 (Applying Mendel’s Principles)
Punnett Square Practice Worksheet
Chpt 11 Workbook
![Page 19: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/19.jpg)
HousekeepingChpt 11 exam scheduled for Friday, 10 Feb.
• Kahoot review on Thursday, 9 Feb.
![Page 20: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/20.jpg)
Mendel’s PrinciplesSegregation used to predict outcomes.
• Allele segregation just as random
as a coin flip.
F2 generation contains different
combinations of alleles.
• Homozygous vs Heterozygous
p. 314
![Page 21: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/21.jpg)
Mendel’s PrinciplesGenotype vs Phenotype:
• Genotype = genetic makeup
• Phenotype = physical traits
(observable)
p. 314
![Page 22: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/22.jpg)
Punnett SquarePunnett Squares:
• Simple diagrams that use mathematical probabilities to help
predict the genotype & phenotype combinations in genetic
crosses.
p. 315
![Page 23: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/23.jpg)
Independent AssortmentPrinciple of Independent Assortment:
• Genes for different traits can
segregate independently during
the formation of gametes.
p. 317
![Page 24: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/24.jpg)
Punnett Square PracticeComplete the “Punnett Square Practice Worksheet”.
• Worksheet will be checked Friday, 3 Feb., @ the beginning of
class.
• “Punnett Square Practice Worksheet” can be located @
http://www.steilacoom.k12.wa.us/Page/5839
![Page 25: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/25.jpg)
Chpt 11 WorkbookComplete the workbook during the course of this unit.
• Workbook will be collected on the day of the exam.
• Chpt 11 workbook can be located @
http://www.steilacoom.k12.wa.us/Page/5839
![Page 26: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/26.jpg)
BIOLOGY
Thursday
2 Feb 2017
![Page 27: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/27.jpg)
Entry TaskIf a heterozygous brown dog is crossed with a homozygous
white dog, what are the possible offspring genotypes &
phenotypes? (draw a punnett square to solve)
• Genotypes = Bb (2) & bb (2)
• Phenotypes = brown (2) & white (2)
![Page 28: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/28.jpg)
Agenda Housekeeping
Section 11.2 (Applying Mendel’s Principles)
Punnett Square Practice Worksheet
Chpt 11 Workbook
![Page 29: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/29.jpg)
HousekeepingChpt 11 exam scheduled for Friday, 10 Feb.
• Kahoot review on Thursday, 9 Feb.
![Page 30: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/30.jpg)
Independent AssortmentHow many different allele combinations in the gametes of parent
pea plant with the genotype of GgAa?
• Four = GA, Ga, gA, ga
p. 317
![Page 31: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/31.jpg)
Independent AssortmentComplete the Punnett square with parents having the allele
combinations for pod shape & plant height of SSTt & ssTt.
p. 317
SsTT
SsTT
SsTt
Sstt
Sstt
SsTT
SsTT
SsTt
Sstt
Sstt
ST St St
sT
st
![Page 32: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/32.jpg)
Punnett Square PracticeComplete the “Punnett Square Practice Worksheet”.
• Worksheet will be checked Friday, 3 Feb., @ the beginning of
class.
• “Punnett Square Practice Worksheet” can be located @
http://www.steilacoom.k12.wa.us/Page/5839
![Page 33: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/33.jpg)
Chpt 11 WorkbookComplete the workbook during the course of this unit.
• Workbook will be collected on the day of the exam.
• Chpt 11 workbook can be located @
http://www.steilacoom.k12.wa.us/Page/5839
![Page 34: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/34.jpg)
BIOLOGY
Friday
3 Feb 2017
![Page 35: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/35.jpg)
Entry TaskExplain how traits could disappear and then reappear
generations later.
![Page 36: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/36.jpg)
Agenda Housekeeping
Amoeba Sisters Video
Section 11.3 (Other Patterns of Inheretance)
Chpt 11 Workbook
![Page 37: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/37.jpg)
HousekeepingChpt 11 exam scheduled for Friday, 10 Feb.
• Kahoot review on Thursday, 9 Feb.
• Study guide handed out on Monday, 6 Feb.
![Page 38: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/38.jpg)
VideoPunnett Squares and a Dihybrid Cross (8:31):
• Link: https://www.youtube.com/watch?v=qIGXTJLrLf8
![Page 39: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/39.jpg)
Other PatternsBeyond Dominant & Recessive:
Exceptions to Mendel’s work.
• Genetics is more complicated.
• Majority of genes have more than two alleles.
• Some traits controlled by more than one gene.
p. 319-320
![Page 40: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/40.jpg)
Other PatternsBeyond Dominant & Recessive:
Think, Pair, & Share
• Designate in your groups who is reading which sections.
- Incomplete Dominance (p. 319)
- Codominance (p.319)
- Multiple Alleles (p. 320)
- Polygenic Traits (p.320)
• Silent (no talking) read & make notes for 5 min.
• One person will share for 1 min., then the group will have 1
min. to ask questions. Next person will share, etc.
p. 319-320
![Page 41: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/41.jpg)
Other PatternsIncomplete Dominance:
• Some alleles are neither dominant nor
recessive.
• Not completely dominant.
• Heterozygous phenotype lies between
homozygous phenotype.
p. 319
![Page 42: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/42.jpg)
Other PatternsCodominance:
• Phenotype produced by both alleles clearly expressed.
• Colors appear separately.
p. 319
![Page 43: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/43.jpg)
Other PatternsMultiple Alleles:
• Genes with more than two alleles.
• Two alleles is the exception not the rule.
• Ex. Humane gene for blood type.
p. 320
![Page 44: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/44.jpg)
Other PatternsPolygenic Traits:
• Traits produced by the interaction of several genes.
• Polygenic = “many genes”.
• Show a wide range of
phenotypes.
• Ex. Humane skin color
controlled by 4 different
genes.
p. 320
![Page 45: BIOLOGY Monday 30 Jan 2017 - Steilacoom · 2017-02-03 · Mendel’s Principles Segregation used to predict outcomes. • Allele segregation just as random as a coin flip. F 2 generation](https://reader033.fdocuments.in/reader033/viewer/2022041722/5e4f19b6be56a819ce1e1400/html5/thumbnails/45.jpg)
Genes & the EnvironmentEnvironmental conditions can
affect gene expression & influence
genetically determined traits.
p. 321