Genetics
Running Study Guide:
The difference between true breeds and cross breeds and how each is obtained.
The difference between self-pollination and cross pollination and when each was used by Mendel.
The results of Mendel's experiments
The laws of dominance and segregation
The following vocabulary terms: allele, dominant, recessive, homozygous, heterozygous, hybrid, phenotype & genotype
How to do a monohybrid cross using a Punnett Square
How to determine the genotypic and phenotypic ratio probabilities for a genetics cross.
How to use the FOIL method to set-up a dihybrid Punnett Square
How to do a dihybrid cross using a Punnet Square and determine the genotypic and phenotypic ratios of the probabilities.
Explain how incomplete dominant traits, co-dominant traits and multiple allele traits are examples of non-Mendelian traits.
Differentiate incomplete dominant traits, co-dominant traits and multiple allele traits from each other and be prepared to conduct crosses and determine genotypic and phenotypic ratios for all of them.
Explain the ABO blood types and be prepared to conduct crosses using blood types.
Explain what a sex-linked trait is and how inheritance patterns of sex-linked traits are different from other non-sex-linked traits
Be prepared to complete a pedigree and answer questions regarding pedigrees. You will see similar questions to the Pedigree Assignment
Know the concepts discussed in the Genetics Loose Ends discussion
Monday 5/6/2024
Focus: Genetics Assessment Prep / The structure of DNA
Bell Question
Look over the study guide above and identify the thing(s)/concept(s) most confusing to you.
Today's In-class Tasks:
We will discuss the most confusing/challenging concepts, identified by students
After our Q & A session you can do the following:
Complete all missing work for the Genetics Unit
Prep for the Genetics Test.
This could be working on your unit notes and/or study tools.
Studying with a friend (keep the off topic discussions to a minimum)
Complete the DNA Videos and Building DNA assignment, given in Google Classroom.
This is a large assignment and is not due until Thursday 5/11; you will need to chisel away at it or give yourself a chunk of time.
Assignment
Prepare for our Genetics test by working through the study guide above.
Genetics Test will be on Wednesday, May 8
Complete reading and taking notes on all of Module 10
Work on the DNA Videos and Building DNA assignment, given in Google Classroom.
Supportive Media
Video 2: Amoeba Sisters, The Structure of DNA
Video 3: DNA Replication
Thursday 5/2/2024
Focus: Genetics Loose Ends / Genetics Assessment Prep / The structure of DNA
Bell Question
We will discuss the conclusion to Karen's Story
Today's In-class Tasks:
After going over Karen's Story, we will discuss the remaining information in Module 10 that we have not yet discussed
I am providing my Genetics Loose Ends notes but take additional notes if needed
We will then have a Q & A review session.
After our Q & A session you can do the following:
Complete all missing work for the Genetics Unit
Prep for the Genetics Test.
This could be working on your unit notes and/or study tools.
Studying with a friend (keep the off topic discussions to a minimum)
Assignment
Prepare for our Genetics test by working through the study guide above.
Genetics Test will be on Wednesday, May 8
Complete reading and taking notes on Module 10
Supportive Media
Tuesday 4/30/2024
Focus: Pedigrees Review
Bell Question
Group Challenge: Your group needs to complete the Mystery at the Sinclair Estate assignment
Today's In-class Tasks:
After reviewing the answers to the mystery, we will go over the answers to the Pedigree Lesson assignment
Students will then work on the Case of Disputed Maternity
Assignment
Finish reading and taking notes on Module 10
We will conclude the content portion of the unit on Monday
Genetics Test will be on Wednesday, May 8; begin preparing for the test.
Supportive Media
Friday 4/26/2024
Focus: Review of Non-Mendelian Genetics / Pedigrees
Bell Question
With your partners, complete numbers 1 & 2 of the Dihybrid Cross Worksheet, given in class.
Baldness is a recessive sex-linked trait. A bald man and a woman, homozygous dominant for the trait, have a daughter. When the daughter gets older she has a son with a man who is not bald. What is the percent chance that, out of just male probabilities, the grandson eventually becomes bald like his grandfather?
Today's In-class Tasks
We will go over the answers to the Bell Questions and then go over the answers to the Dihybrid Worksheet, Incomplete Dominance & Co-dominance Worksheet, Multiple Alleles worksheet and Sex-Linked Crosses Worksheet
We will then watch the Amoeba Sisters video on Pedigrees, included below.
Students will then begin the Pedigree assignment, given in Google Classroom.
This Pedigree Lesson is from a biology curriculum which we do not follow. Disregard information about previous lessons. I found enough value in the lesson despite the references.
Assignment
Complete the Pedigree assignment, given in Google Classroom
Continue reading and taking notes on Module 10
We will bounce around Module 10 so move through the various lessons.
Supportive Media
Video 1: Amoebas Sisters, Pedigrees
Wednesday 4/24/2024
Focus: Review of Non-Mendelian Genetics: Multiple Alleles & Sex-linked Crosses
Bell Question
No Bell question, short block.
Today's In-class Tasks
We will go over the answers to the Incomplete Dominance and Co-dominance Worksheet as well as the Dihybrid Crosses Worksheet.
We will then discuss Blood Types and multiple allele crosses as well as Sex-linked traits and Sex-linked and students will be given the remainder of the block to complete the Multiple Allele Worksheet, given in Google Classroom.
Assignment
If not done already, complete the Dihybrid Cross Assignment, given in Google Classroom.
Continue reading and taking notes on Module 10
We will bounce around Module 10 so move through the various lessons.
Supportive Media
Video 1: Amoeba Sisters Multiple Alleles
Video 2: Amoeba Sisters Sex-Linked Traits
Monday 4/22/2024
Focus: Review of Non-Mendelian Genetics: Incomplete Dominance, Co-Dominance & Multiple Alleles & Dihybrid Crosses
Bell Question
Read the following article on the PTC gene
Today's In-class Tasks
We will begin class by discussing PTC, mendelian traits and going over the answers to the the Monohybrid Cross assignment.
We will then discuss non-Mendelian genetics traits.
Here is a copy of Non-Mendelian Lecture notes I will briefly go over.
We will then go over the answers to the Incomplete Dominance and Co-dominance Worksheet that was given for homework.
We will then discuss how to do Dihybrid Crosses.
I extended to the deadline for the Dihybrid Cross Assignment because of feedback I received about the confusing nature of how to setup these crosses.
We will then discuss Blood Types and multiple alleles and students will be given the remainder of the block to complete the Multiple Allele Worksheet, given in Google Classroom.
Assignment
If not done already, complete the Dihybrid Cross Assignment, given in Google Classroom.
Continue reading and taking notes on Module 10
We will bounce around Module 10 so move through the various lessons.
Supportive Media
Image 1: Non-Mendelian Traits
Image 1: Blood Types with the Rh Factor
Wednesday 4/10/2024
Focus: Incomplete Dominance, Codominance and Dihybrid Crosses
Bell Question
No Bell Question
Today's In-class Tasks
Watch the first half of the Amoeba Sisters Incomplete Dominance & Codominance video.
You do not need to go beyond 3:30 because we are not covering Polygenic Traits and Epistasis yet.
Complete the Incomplete and Codominance assignment, given in Google Classroom.
Watch the entire Amoeba Sisters Dihybrid Crosses video
Complete the Dihybrid Crosses assignment, given in Google Classroom.
Assignment
If you are not finished with your meiosis video, submit it by the end of the April Break.
Complete the Incomplete Dominance & Codominance and Dihybrid Crosses assignments
Continue reading and taking notes on Module 10
We will bounce around Module 10 so move through the various lessons.
Supportive Media
Video 1: Amoeba Sisters, Incomplete Dominance and Codominance
Watch to the 3:30 minute mark. You do not need to watch the sections on Polygenic Traits and Epistasis
Monday 4/8/2024
Focus: Mendel, Peas, Mendel's Laws and Monohybrid Crosses
Bell Question
Gregor Mendel developed a law of genetics that could be explained through meiosis. Mendel did not know anything about meiosis. Based on your reading and completion of the Mendel's Pea Plants worksheet, what part of meiosis did Mendel reference with his law?
Today's In-class Tasks
We will begin class with a lecture on Mendel and his experimental process.
Students will complete the Guided Genetics Notes as we discuss Mendel and the key concepts in Module 10, Lesson 1
We will then go over the answers to the Mendel's Pea Plants worksheet
With any time remaining in the block, students will begin the Monohybrid Cross assignment, given in Google Classroom
Assignment
If not yet done, finish editing your meiosis video
I will be scoring these AFTER the April break.
Complete the Monohybrid Cross Worksheet, given in Google Classroom
Begin reading and taking notes on Module 10, Lesson 1 Mendelian Genetics.
Supportive Media
Image 1: True Breeding vs Cross Breeding
Image 2: Self Pollination
Image 3: Mendel's Data
Monday 4/1/2024
Focus: Mendel, Peas, Mendel's Laws and Monohybrid Crosses
Bell Question
No Bell Question, we will switch seats
Today's In-class Tasks
After switching seats students will watch the Amoeba Sisters video on Monohybrid Crosses and Punnett Squares
Students will then work through the Mendel's Pea Plants worksheet
Students will then complete the Guided Genetics Notes as we discuss Mendel and the key concepts in Module 10, Lesson 1
Students will use the remainder of the block to complete the Monohybrid Cross Worksheet, given in Google Classroom
Assignment
Finish editing your meiosis video, Due Date is Friday, 4/5
Complete the Monohybrid Cross Worksheet, given in Google Classroom
Read and take notes on Module 10, Lesson 1 Mendelian Genetics.
Supportive Media
Image 1: True Breeding vs Cross Breeding
Image 2: Self Pollination