Transcript What is Genetics?

Biology Unit 4
Genetics
Day 1: Fri., 2/13
EQ: What is Genetics?
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SCSh6d. Participate in group discussions of scientific investigation and
current scientific issues.
Homework:
Agenda:
•Cell Division Test Analysis
•Mendelian Genetics Vocab,
Punnett Squares & %/Ratios
•Bikini Bottom #1
•Read CH 11.1
Behind the Pages
Assessments
• Go over summative assessment results for
Unit 3 Cell Division Test
Students Identify incorrect ?’s, where the material was covered, and what they
did wrong (Test Analysis)
Differentiation: Homework Choices
Biology Unit 4
Genetics
Day 2: Wed. 2/18
EQ:Why is Tt genotype
NOT homozygous?
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SCSh6d. Participate in group discussions of scientific investigation and
current scientific issues.
Agenda:
•Create a Kid Genetics Lab
•Genetics notes
Generations & Laws
•Sponge Bob
Homework:
•Finish Bikini
Bottom
Biology Unit 4
Genetics
Day 3: Thursday, 2/19
EQ:Who is the father
of Genetics?
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SCSh6d. Participate in group discussions of scientific investigation and
current scientific issues.
Agenda:
•Incomplete Dominance
Bikini Bottom Incomplete Dom
•Genetics Vocab Self-Check
Dihybrids
•Incomplete Dom. Self-check
Homework:
•Finish Bikini
Bottom
Formative Assessment
Genetics Vocab Self-Check
1. Is Gg homozygous or heterozygous?
2. If a dog has black fur, is that the dog’s
phenotype or genotype?
3. If you get one gene for brown eyes, then
you will have brown eyes no matter what
the other gene is. Is brown eyes
dominant or recessive?
Biology Unit 4
Genetics
Day 4: Friday, 2/20
EQ: What is simple dominance?
Give an example.
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
c. Using Mendel’s laws, explain the role of meiosis in reproductive
variability.
f. Examine the use of DNA technology in forensics, medicine, and agriculture.
SCSh6d. Participate in group discussions of scientific investigation
and current scientific issues.
Agenda:
-Test Crosses
•Co-dominance/Blood Types
•Human Disorder Table
•Dom/Rec Practice
•Dihybrids
Homework:
•Work on
Real Talk Review
Formative Assessment
Incomplete Dominance Self-Check
1. If a trait, like flower color, exhibits
incomplete dominance, how many
phenotypes are there?
2. Cross 2 pink flowers, what are the
genotypic and phenotypic ratios?
3. Are pink flowers heterozygous or
homozygous?
Biology Unit 4
Genetics
Day 5: Mon. 2/23
EQ: What is incomplete dominance?
Give an example.
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SB2.c. Using Mendel’s laws, explain the role of meiosis in reproductive variability
SCSh3.b. Develop procedures for solving scientific problems.
Agenda:
•Finish Human Disorder Table
•Hemophilia Clip
•Genetic Ratios Self-Check
•Multiple Alleles
•Simple Sex-Linked,
•Karyotype
Homework:
Thursday: Punnett quiz:
•Due Friday: All HW
Formative Assessment
www.usatestprep.com
• Students will work on Domains of 1. Cell
(Unit 1 & 2) and 2. Genetics (Units 3 & 4)
to review for Unit 4 test and in preparation
for the EOCT. This website gives
immediate feedback on student answer
choices
Differentiation: Group 2 students will focus on advanced topics in genetics
Biology Unit 4
Genetics
Day 6: Fri., 2/27
EQ: What are three sex-linked traits
in humans?
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SB2.c. Using Mendel’s laws, explain the role of meiosis in reproductive variability
SCSh3.b. Develop procedures for solving scientific problems.
Agenda:
• Multiple alleles
• Return Punnett Practice
• Quiz review
• Skill Work for Genetics:
Punnett squares for Human
Disorders
• Karyotype Notes
Homework:
•Study for Punnett
Square Quiz Monday
•HW due Tuesday!
Biology Unit 4
Genetics
Day 7: Monday., 3/2
EQ:What is used to
determine the unknown
Georgia Performance Standards
genotype in a testcross?
SB2. Students will analyze how biological traits are passed on to successive
generations.
SCSh3.b. Develop procedures for solving scientific problems.
SCSh6.c. Use data as evidence to support scientific arguments and claims in
written or oral presentations.
SCSh4.b. Use technology to produce tables and graphs.
Agenda:
•Punnett Quiz
•Pedigrees Activity
•Sex-Linkage Self-Check
Homework:
•HW check tomorrow
Formative Assessment
Sex-Linked Self-Check
1. What is the genotype of a male with
hemophilia?
2. What is the genotype of a male who is normal
(no hemophilia)?
3. What is the genotype of a female with
hemophilia?
4. What is the genotype of a female who is normal
(no hemophilia)? ***tricky******
5. List 3 traits in humans that are sex-linked.
6. Why do sex-linked traits show up more often in
males?
7. Can males be carriers? Why?
Biology Unit 4
Genetics
Day 8: , Tues 3/4
EQ: What is codominance with
multiple alleles? Give an example.
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SB2c. Using Mendel’s laws, explain the role of meiosis in reproductive
variability.
SCSh6d. Participate in group discussions of scientific investigation
and current scientific issues.
Agenda:
•Turn in HW
•Go over quiz,
• karyotype lab laptops
•Human Disorder Problems
Homework:
Test Thursday!!
Formative Assessment
www.usatestprep.com
Students will work on Domains of 1. Cell (Unit 1 & 2) and 2.
Genetics (Units 3 & 4) to review for Unit 4 test, Benchmark
2, and in preparation for the EOCT. This website gives
immediate feedback on student answer choices
Differentiation: Group 1 students will focus on remediation in preparation for the test tomorrow
Biology Unit 4
Genetics
Day 9: Wed., 3/4
EQ:Draw a pedigree with a mom carrier
for colorblindness and a colorblind dad.
Show 4 kids with each of the expected
genotypes.
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
SB2c. Using Mendel’s laws, explain the role of meiosis in reproductive
variability.
SCSh6d. Participate in group discussions of scientific investigation
and current scientific issues.
Agenda:
•Real Talk Answers
•Practice Test
•Human Disorder Problems
•Group 1
Advanced Genetics
•Group 2 and 3
Intensive Review
Homework:
•Study for Unit 4
Genetics Test
tomorrow!!!
•BRING TEXTBOOK!
TEXTBOOK Check
Tomorrow
Formative Assessment
Practice Test
10 practice test questions just like the test…same
graphs, figures, etc. but the wording and choices
have been changed
Biology Unit 4
Genetics
Day 10: Thurs. 3/5
Georgia Performance Standards
SB2. Students will analyze how biological traits are passed on to successive
generations.
Agenda:
•Unit 4 Genetics Test
•Unit 5 Molecular Genetics
Objective/HW sheet
•Unit 5 Real Talk
•Start homework
Homework:
•Read 12.1 ,do
Behind the Pages
Summative Assessment
• Summative Assessment
Unit 4 GeneticsTest
• Differentiation
Co-teacher will take students with
accommodations and other students
identified as needing additional attention
to alternate location for testing
• Differentiation
Homework Choices
Formative Assessment
Dominant/Recessive Self-Check
1. How many alleles are required for a
recessive gene to be expressed?
(i.e. blue eyes)
2. A black rabbit is homozygous dominant
for black fur.
A. What is its genotype?
B. What is its phenotype?
Formative Assessments
What are the phenotypic and genotypic ratios?
1. A homozygous brown-eyed person with a
blue-eyed person.
2. A pink flower with a white flower.
3. Two black and white spotted cows.
4. A person with type O blood with a
heterozygous person with type B blood.