Assortment 2015 2016 BiologyBiology Honors Ms McCabe Do Now 1121316 In 1 complete paragraph on a halfsheet of paper answer the following for your class Periods 1 amp 6 What are factors that might affect the rates of photosynthesis amp cellular respiration ID: 459365
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Slide1
5E Essential Lesson – Mendel’s Laws of Segregation and Independent Assortment
2015 – 2016
Biology/Biology Honors
Ms. McCabeSlide2
Do Now 1/12-13/16In 1 complete paragraph, on a half-sheet of paper, answer the following for your class:
Periods 1 & 6:
What are factors that might affect the rates of photosynthesis & cellular respiration?
Periods 2, 4, 5, & 7:
How are photosynthesis & cellular respiration similar?
How are they
different
?Slide3
standards
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles
.Slide4
Guiding Questions
What influence did
Gregor
Mendel have on the study of genetics?
How can I identify dominant and recessive patterns of inheritance?
How can we predict inheritance of multiple traits using Punnett squares?
How can I identify and predict offspring non-Mendelian crosses?
How can we analyze how genetic traits and disorders are inherited using pedigrees?Slide5
Engage – Born this way
Stand up if you…
Have a widow’s peak hairline
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.Slide6
Engage – Born this way
Stand up if you…
Have hitchhiker thumbs
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.Slide7
Engage – Born this way
3 Handouts:
An Inventory of Our Traits: Survey, Data Table, & Graph
Your row is your group
(4 groups total)
The
first
person in the row is the
“Writer”
The
last
person in the row is the “Graph-Maker”You have 10 minutes to complete this activity
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.Slide8
Engage – Born this way
An Inventory of Our Traits: Class Period Graph
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.Slide9
Explore – predicting with Punnett squares
Materials
Notebook paper (per person)
Pen or pencil
Directions
Name, date, period
Title:
Fruit Fly
SimLab
Copy the table at right
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.
Scenario #
Genotype Parent
1
Genotype Parent 2
Offspring Genotype Ratio
Offspring Phenotype Ratio
http://
www.mhhe.com/biosci/genbio/virtual_labs/BL_05/BL_05.htmlSlide10
Explain – predicting with Punnett squares
Independent Work
Number 1-4 on your lab paper & answer the following:
Describe
how to use
phenotype
ratios to determine the percentage of offspring displaying each trait
.
Can the genotype for a gray-bodied fly be determined? Why or why not? Describe all of the possible genotypes for a fly with that phenotype
.
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance. SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.
Random Calls!!Slide11
Random Call Seating assignments
Row 1
Row
2
Row
3
Row 4
Seat 1
Seat 1
Seat 1
Seat 1
Seat 2
Seat 2
Seat 2
Seat 2
Seat 3
Seat 3
Seat 3
Seat 3
Seat 4
Seat 4
Seat 4
Seat 4
Seat 5
Seat 5
Seat 5
Seat 5
Seat 6
Seat 6
Seat 6
Seat 6
Seat 7
Seat 7
Seat 7
Seat 7Slide12
Explain – predicting with Punnett squares
Independent Work
Number 1-4 on your lab paper & answer the following:
Explain
why an organism with a homozygous dominant genotype has the same phenotype as an organism with a heterozygous genotype.
What genetic information can be obtained from a Punnett square? What genetic information cannot be determined from a Punnett square?
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.
Random Calls!!Slide13
Random Call Seating assignments
Row 1
Row
2
Row
3
Row 4
Seat 1
Seat 1
Seat 1
Seat 1
Seat 2
Seat 2
Seat 2
Seat 2
Seat 3
Seat 3
Seat 3
Seat 3
Seat 4
Seat 4
Seat 4
Seat 4
Seat 5
Seat 5
Seat 5
Seat 5
Seat 6
Seat 6
Seat 6
Seat 6
Seat 7
Seat 7
Seat 7
Seat 7Slide14
Explain – Mendel video/ppt
Continue notes on the back of your lab paper
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.Slide15Slide16
Explain – Vocab Table & patterns of Inheritance WS
Describe
how to use
phenotype
ratios to determine the percentage of offspring displaying each trait
.
SC.912.L.16.1
Use Mendel’s laws of segregation and independent assortment to analyze patterns of inheritance.
SC.912.L.16.2
Discuss observed inheritance patterns caused by various modes of inheritance, including dominant, recessive, codominant, sex-linked, polygenic, and multiple alleles.