January 30, Genetics.notebook
|
|
|
- Lorin Jennings
- 5 years ago
- Views:
Transcription
1 1). Make a list of all the genetic traits you can think of. What makes you different from everyone else? How did you get the traits you have? Why do some children look totally different from both of their biological parents? In genetics, letters from the alphabet can be used to represent different traits. Oct 26-4:12 PM Dec 17-5:54 PM EXAMPLE: BB Nov 18-12:53 PM Nov 18-1:03 PM Genotype: An organisms genetic make-up Phenotype Heterozygous : having two different alleles for a trait Nov 18-1:05 PM Nov 18-1:10 PM 1
2 Exploring Dominant and Recessive Traits Warm-Up: Jan 8-8:02 AM Nov 9-12:54 PM Exploring Dominant and Recessive Traits PROBABILITYoutcomes in the set of outcomes divided by the total number of possible outcomes probability of possible offspring Nov 17-2:53 PM Nov 17-2:44 PM Video on Heredity TT x Tt Parent #1 Parent #2 Dec 17-7:08 PM Nov 18-3:08 PM 2
3 What Color is the Pod? You will work in partners to complete the activity. Clean your protective sheet off when finished and place markers and sheet in center of desk. GG x Gg GG x gg 1.) Which trait, dominant or recessive, is represented by a lower-case letter? 2.) What is the difference between genotype and phenotype? Gg x Gg Gg x gg 3.) Is the following genotype homozygous or heterozygous: Bb? Jan 8-8:19 PM Dec 19-8:05 AM person have? What type of traits are passed down from What do you think the most typical person looks like? Are they male or female? What race? What facial features might they have? Oct 26-8:14 PM Dec 17-7:00 PM Gregor Mendel is known as the "Father of Father of Genetics 1. What was Gregor Mendel's study? and short plants his work in the field of genetics Dec 7-4:38 PM Dec 8-10:30 AM 3
4 Spongebob Genetics and Vocab Quiz Round 2 Students who need to take the quiz again, get out a half-sheet of paper and number it 1-8. Make sure your name is on it! Everyone else, work on the Spongebob worksheet until the end of class. Complete for homework if not finished in class. Turn into tray when complete. 1.) What does a dominant trait do to a recessive trait? 2.) Who is the "Father of Genetics?" 3.) Create a Punnet Square for the following cross: Bb and bb. Jan 12-9:48 PM Jan 2-8:04 AM yourself for this trait. Let's check our SB Genetics homework! Be ready to be called on for an answer. You may be asked to work it out on the board! And yes, you have to answer. Close your right eye. With only your left eye open, observe how far your finger appears to move. your finger seem to remain closer to the object? That eye is Nov 9-2:04 PM Jan 13-9:40 PM Create Your Own Punnett Square Problem! Materials: 1 large index card Create a Punnett Square problem for others to solve. Write your question on one side of the index card. > Your question/problem needs to be in sentence/word problem format. (No simple tt x TT). > Provide a Punnett Square to show your work. > Make it as challenging as you can! On the back of your card, show the work to your Punnett Square and answer your own question. > Make sure your name is on the back as well. When ready, place your index card into the covered sleeve, with the answer hidden. When I say so, pass your Punnett Square to the person next to you. You will then complete the problem you've been given. Work fast, this is timed! Your Punnett Square problem will be turned in! Jan 13-9:43 PM 1.) Can an individual with a heterozygous genotype physically display the recessive trait? 2.) Create a Punnett Square for the following cross: A heterozygous short-tailed hamster is crossed with a long-tailed hamster. Use the letter T/t. 3.) What is the probability that the offspring will be homozygous dominant? Jan 4-8:00 AM 4
5 Create Your Own Punnett Square swap > Edit your problem as needed. > Rotate your problems down the tables > Try your classmates' Punnett Square problems! Monster Genetics partner activity > You will work with your partner to complete the activity > Follow the directions on the worksheet and don't lose the pop sickle sticks! Alien Genetics Worksheet > Work individually > Turn in when finished 1.) How are a gene and an allele related? 2.) Write the genotype for the following organism: A heterozygous tall plant (using letter T/t). 3.) Give the phenotypes for the following organisms regarding height (tall is dominant to short): TT, Tt, tt Jan 15-8:11 AM Jan 3-7:52 AM 1.) Create a Punnett Square for the following cross: hh x Hh 2.) Create a Punnett Square for the following cross: Kk x Kk Nov 17-2:52 PM Jan 7-8:23 AM Ex: crossing white flowers with red flowers results in pink flowers Dec 16-7:55 AM Dec 8-10:45 AM 5
6 In these cases, heterozygous individuals have neither a dominant nor recessive trait, so one does not mask the other like it typical problems. These are the only problems where you can use different letters for each allele. Practice Problems -copy into notebook 1.) A solid brown bunny (F B F B ) is crossed with a solid white bunny (F W F W ). Is this codominance or incomplete dominance? Create a Punnett Square for this cross: List all possible outcomes: 2.) A red rose (RR) is crossed with a white rose (WW). Is this codominance or incomplete dominance? Create a Punnett Square for this cross: List all possible outcomes: Jan 21-7:36 PM Jan 21-7:24 PM Incomplete Dominance Practice with Spongebob! Due tomorrow. 1.) What is the difference between codominant and incomplete dominant traits? 2.) A spotted brown and white bunny (F B F W ) is crossed with a solid white bunny (F W F W ). Complete a Punnett Square for this cross and list all possible genotypes and phenotypes. Jan 21-7:52 PM Jan 10-8:00 AM BLOOD TYPE C COPY THE CHART blood types? Dominant Blood Types: Recessive Blood Type: Codominant Blood Type: A,B O AB Dec 22-9:33 AM Dec 22-10:37 AM 6
7 1.) What does being a universal donor or receiver mean? 2.) Can people from different ethnic groups donate to one another? AB 3.) A person with type B blood marries a person with type O blood. Is it possible for them to have 2 children, each with a different blood type? Jan 9-8:27 PM Dec 16-2:36 PM X or Y chromosome. make a boy? A girl? passed? What is a carrier? Jan 24-12:43 PM Jan 23-12:06 PM Example More Practice with Blood Types -You have 10 mins to complete on your own -We will check it together in class Jan 23-12:15 PM Jan 12-9:44 PM 7
8 Jan 24-8:59 AM 8
What is Genetics? Genetics is the scientific study of heredity
What is Genetics? Genetics is the scientific study of heredity What is a Trait? A trait is a specific characteristic that varies from one individual to another. Examples: Brown hair, blue eyes, tall, curly
Non-Mendelian Genetics
Non-Mendelian Genetics Jan 3 rd Non-Mendelian Genetics Incomplete Dominance Codominance Practice handout Jan 4 th Multiple Alleles Polygenic Traits Sex-Linked Traits Jan 5 th Quiz Chromosome structure,
Genetics & Punnett Square Notes
Genetics & Punnett Square Notes Essential Question What is Genetics and how are punnett squares used? History of Genetics Gregor Mendel Father of modern genetics Studied pea plants Found that plants that
Genetics Intervention
Genetics Intervention Vocabulary: Define the following terms on a separate piece of paper. allele autosome chromosome codominance dihybrid diploid dominant gene gamete haploid heterozygous homozygous incomplete
AYCI: Do NOT use your notes. This fish picture is an example of codominance. IN YOUR OWN WORDS, write an explanation of codominance based on what you
AYCI: Do NOT use your notes. This fish picture is an example of codominance. IN YOUR OWN WORDS, write an explanation of codominance based on what you have learned so far. RR x WW are parents. Based on
Patterns of Inheritance. What are the different ways traits can be inherited?
Patterns of Inheritance What are the different ways traits can be inherited? Review: Patterns of Inheritance we know already 1. Autosomal dominant: If an individual is heterozygous, only one allele is
Name period date assigned date due date returned. The Genetics of Garden Peas
Name period date assigned date due date returned ollow instructions 1-4. ross 1. Place the parents genotypes in the Punnett Square and fill in the offspring s genotypes. Parent 2 Parent 1 Genotype Results
Homework Packet. Interactive Notebook. Unit Assessments. Exam-Genetics 100. Lab-Baby Reebops 25. Project: Genetic Disorders Planner 35
NAME PERIOD Points Homework Packet Principles of Heredity 2 Chromosome Mapping 2 Probability and Activities (#1-11) 2 Simple Genetics Problem (#12-15) 2 Practice Crosses (#16-24) 2 Dihybrid: You Try Problems
Heritability (continued)
Heritability (continued) Incomplete Dominance, Codominance So far we ve looked at a monohybrid cross (cross dealing with just one trait). All of these crosses have dealt with completed dominance, where
Genetics and Probability
Genetics and Probability Genetics and Probability The likelihood that a particular event will occur is called probability. The principles of probability can be used to predict the outcomes of genetic crosses.
Bell Ringer. Which features do you have that match your mother? Your father? Which of the following features do you have?
Bell Ringer Which features do you have that match your mother? Your father? Which of the following features do you have? Widow s Peak? Ability to roll your tongue? Attached earlobes? Simple Genetics Exploring
Name Date Hour Table # 1i1iPunnett Squares
1i1iPunnett Squares A Punnett square is a chart which shows/predicts all possible gene combinations in a cross of parents (whose genes are known). Punnett squares are named for an English geneticist, Reginald
9-2 Probability and Punnett. Squares Probability and Punnett Squares. Slide 1 of 21. Copyright Pearson Prentice Hall
9-2 Probability and Punnett 11-2 Probability and Punnett Squares Squares 1 of 21 11-2 Probability and Punnett Squares Genetics and Probability How do geneticists use the principles of probability? 2 of
Station 1. Using the cards, match the vocabulary word with its definition. If there are any words you do not know, write them down if you have time!
Station 1 Using the cards, match the vocabulary word with its definition. If there are any words you do not know, write them down if you have time! Station 2 Answer the following questions on a separate
Genetics. What s Genetics? An organism s heredity is the set of characteristics it receives from its parents.
Genetics Why don t you look exactly like your parents? Pull How are traits passed to the next generation? Pull What s Genetics? An organism s heredity is the set of characteristics it receives from its
Chapter 11 Mendel and Punnett Squares
Chapter 11 Mendel and Punnett Squares Key Vocabulary to review: Genotype Dominate Alleles Homozygous Phenotype Recessive Alleles Heterozygous What is Genetics? Who is Gregor Mendel? Why did he study pea
Name period date assigned date due date returned. The Genetics of Garden Peas
Name period date assigned date due date returned Follow instructions 1-4. ross 1. Place the parents genotypes in the Punnett Square and fill in the offspring s genotypes. Results of ross Was parent 1 homozygous
Heredity. What s heredity? An organism s heredity is the set of characteristics it receives from its parents. Today, known as genetics.
Heredity What s heredity? An organism s heredity is the set of characteristics it receives from its parents. Today, known as genetics. 1 Gregor Mendel Father of Genetics, whose work with pea plants led
HEREDITY HOW YOU BECAME YOU!
HEREDITY HOW YOU BECAME YOU! ESSENTIAL QUESTIONS Why do individuals of the same species vary in how they look, function and behave? WHY DO INDIVIDUALS OF THE SAME SPECIES VARY IN HOW THEY LOOK, FUNCTION
Genetics and Heredity Project
Genetics and Heredity Project Name: Write down the phenotypes of a mother of your choice and the phenotypes of the father of your choice. Use the table on the back of this page to find the genotypes of
Science 10-Biology Activity 17 Worksheet on More Complex Genetics
Science 10-Biology Activity 17 Worksheet on More Complex Genetics 10 Name Due Date Show Me Hand In Correct and Hand In Again By NOTE: This worksheet is based on material from pages 398-404 in Science Probe.
Step 4: All of the offspring will be rw. So the genotypic ratio is: 4 : 0 : 0 rw ww rr
Part 7: Incomplete Dominance or Codominance In Four o clock flowers the alleles for flower color are both equal therefore neither dominates over the other. We call this condition incomplete dominance or
Next Wednesday declaration of invasive species due I will have Rubric posted tonight Paper is due in turnitin beginning of class 5/14/1
Next Wednesday declaration of invasive species due I will have Rubric posted tonight Paper is due in turnitin beginning of class 5/14/1 4/13. Warm-up What is the difference between mrna and trna: mrna
Non-Mendelian Genetics
Non-Mendelian Genetics Non-Mendelian Genetics Some traits don t follow the simple dominant/recessive rules that Mendel first applied to genetics. Some alleles are neither dominant nor recessive. Sometimes
Exceptions to Mendel's Rules of Genetics
Exceptions to Mendel's Rules of Genetics Mrs. Herman 2017 Mendel Genetics with a dominate and recessive trait the dominate completely masks the appearance of any other trait and there is no mixing or blending.
Other Patterns of Inheritance:
Biology Ms. Ye Name Date Block Other Patterns of Inheritance: Incomplete Dominance o One allele is not completely dominant over the other, resulting in a o Incomplete dominance is not support for the blending
Seed color is either. that Studies Heredity. = Any Characteristic that can be passed from parents to offspring
Class Notes Genetic Definitions Trait = Any Characteristic that can be passed from parents to offspring Heredity The passing of traits from parent to offspring - Blood Type - Color of our Hair - Round
Beyond Mendel. Extending Mendelian Genetics. Incomplete Dominance. Think about this. Beyond Mendel. Chapter 12
Beyond Mendel Extending Mendelian Genetics Chapter 12 Mendel s work did, however, provide a basis for discovering the passing of traits in other ways including: Incomplete Dominance Codominance Polygenic
Student Exploration: Mouse Genetics (One Trait)
Name: Date: Student Exploration: Mouse Genetics (One Trait) Vocabulary: allele, DNA, dominant allele, gene, genotype, heredity, heterozygous, homozygous, hybrid, inheritance, phenotype, Punnett square,
Incomplete Dominance, Co-Dominance, and Sex-linked dominance NON-MENDELIAN GENETICS
Incomplete Dominance, Co-Dominance, and Sex-linked dominance NON-MENDELIAN GENETICS INCOMPLETE DOMINANCE INCOMPLETE DOMINANCE Two alleles dominant and recessive Genotypes are the same as simple Mendelian
Exceptions to Mendel. Beyond Mendel. Beyond Mendel
Exceptions to Mendel Complex Patterns of Inheritance Think about this You are walking around outside and you notice a bush with two distinctly colored flowers: red and white. However, you notice a pink
1 st Type basic vocabulary and setting up Punnett Squares:
Genetics Punnett Square Review Questions Work booklet Name: There are several types of questions that involve the use of Punnett Squares in this unit. Here s the break down or summary of those problems.
Genetics Worksheet. Name
Genetics Worksheet Name Section A: Vocabulary 1. Identify if the alleles are homozygous (Ho) or heterozygous (He). a. DD b. Ee c. tt d. Hh 2. For each genotype below, determine the phenotype. a. Purple
Chapter 8 Heredity. Learning Target(s):
Chapter 8 Heredity copyright cmassengale 1 Learning Target(s): I Can. A) explain the differences between dominant and recessive traits. B) explain the differences between phenotypes and genotypes. 1 Why
Monohybrid Cross Video Review
Name: Period: Monohybrid Cross Video Review 1. What is the name of the little boxes used in order to predict offspring without having to breed? 2. Define Punnett Square: 3. Define a monohybrid cross: 4.
Baby Steps Through the PUNNETT SQUARE
Page 1 of 6 Baby Steps Through the PUNNETT SQUARE (Get it? "Square" = nerd. Ha ha ha ha ha...) No this page is not a place to pick on those students who you will one day call "boss". This is a place for
We are learning to analyze data to solve basic genetic problems
Gene 3 We are learning to analyze data to solve basic genetic problems Success Criteria: I can - use Punnett squares to solve basic genetic problems involving monohybrid crosses, incomplete dominance,
Independent Practice: Red throated booby bird R = red throat r = white throat. 1. Cross RR with rr. 2. Cross Rr with RR.
Using Punnett Squares (Use with the Weblink Baby Steps Through Punnett Squares. ) Guided Practice: T = tall t = short Independent Practice: Red throated booby bird R = red throat r = white throat 1. Cross
1. For each genotype, indicate whether it is heterozygous (HE) or homozygous (HO) Ii Jj kk Ll
Simple Genetics Practice Problems 1. For each genotype, indicate whether it is heterozygous (HE) or homozygous (HO) AA Bb Cc Dd Ee ff GG HH Ii Jj kk Ll Mm nn OO Pp 2. For each of the genotypes below, determine
Genetics Practice Problems. 1. For each genotype, indicate whether it is heterozygous (HE) or homozygous (HO) AA Bb Cc Dd.
Name Period Genetics Practice Problems 1. For each genotype, indicate whether it is heterozygous (HE) or homozygous (HO) AA Bb Cc Dd Ee ff GG HH Ii Jj kk Ll Mm nn OO Pp 2. For each of the genotypes below,
Sex-linked/incomplete dominance/codominance quiz
1. What is the difference between genotype and phenotype? a. Genotype is the physical characteristics; phenotype is the genetic make-up. b. Genotype is the genetic make-up; phenotype is the physical characteristics.
Different versions of a single gene are called allleles, and one can be dominant over the other(s).
Answer KEY 1 Different versions of a single gene are called allleles, and one can be dominant over the other(s). 2 Describe genotype and phenotype in your own words. A genotype is the genetic makeup of
Genetics: Punnett Squares Practice Packet Bio Honors
100 Points Name: Date: Period: Genetics: Punnett Squares Practice Packet Bio Honors Most genetic traits have a stronger, dominant allele and a weaker, recessive allele. In an individual with a heterozygous
7. Describe the following with words and give an example: Heterozygous, homozygous recessive, homozygous dominant
Name: Genetics UNIT EXAM Review Below are review questions for each of the 5 learning goals we have addressed during this unit. This is the majority of the science content we covered. However, as a disclaimer
Welcome to Jeopardy! Genetics. Please get your blood typing lab out for me to check. Come up to my desk with your partner
Welcome to Jeopardy! Genetics Please get your blood typing lab out for me to check. Come up to my desk with your partner If a boy is colorblind, he inherited it from A) His mother B) His father C) Both
Notes 8.3: Types of Inheritance. How do living organisms pass traits from one generation to the next? Pages 184, 237,
Notes 8.3: Types of Inheritance How do living organisms pass traits from one generation to the next? Pages 184, 237, 242-244 Think about it You have a purple flower, you know purple is the dominate allele,
GENETICS PRACTICE 1: BASIC MENDELIAN GENETICS
Period Date GENETICS PRACTICE 1: BASIC MENDELIAN GENETICS Solve these genetics problems. Be sure to complete the Punnett square to show how you derived your solution. 1. In humans the allele for albinism
Mendelian Genetics Part 4: Dihybrid Cross
Mendelian Genetics Part 4: Dihybrid Cross Name Terms and Explanations Explain the following terms and concepts, using both a diagram and an explanation in sentences or statements: Monohybrid cross Meiosis
Heredity. Heredity is the passing of traits from parent to
Genetics Heredity Heredity is the passing of traits from parent to offspring. How do the traits get passed? Chromosomes contain genes. Different forms of the same gene are called alleles lleles Example
Mendelian Genetics 1
Mendelian Genetics 1 Genetic Terminology Trait - any characteristic that can be passed from parent to offspring Heredity - passing of traits from parent to offspring Genetics - study of heredity 2 Gregor
Chapter 11-2 Probability and Punnett Squares Notes
Chapter 11-2 Probability and Punnett Squares Notes Every time Mendel performed a cross with his pea plants, he carefully counted the offspring (over 20,000 plants) his why he noticed there was a pattern!
Blue is the New Black How genes can influence appearance.
Blue is the New Black How genes can influence appearance. Backstory Humans have selectively bred plants and animals for thousands of years in order to create variations most useful to our purposes. This
Genetics Problem Set
AP Biology - Unit 6: Patterns of Inheritance Name: Genetics Problem Set Independent Assortment Problems 1. One gene has alleles A and a. Another has alleles B and b. For each genotype listed, what type(s)
HEREDITARY STUDENT PACKET # 5
HEREDITARY STUDENT PACKET # 5 Name: Date: Big Idea 16: Heredity and Reproduction Benchmark: SC.7.L.16.1: Understand and explain that every organism requires a set of instructions that specifies its traits,
Genetics Extra Practice Show all work!
Name: # Date: Per: Genetics Extra Practice Show all work! Monohybrids 1. A cross between two pea plants hybird for a single trait produces 60 offspring. Approximately how many of the offspring would be
If you take the time to follow the directions below, you will be able to solve most genetics problems.
Genetics Worksheet Part 1 Introduction: 1. Describe the genotypes given (use your notes). The first two are already done. A. DD homozygous, dominant D. ss B. Dd _heterozygous E. Yy C. dd F. WW 2. In humans,
Important to know before getting started: Female. Male
Important to know efore getting started: Female Male Punnett Square Scientists use a Punnett s square to determine the possile genetic outcomes for the offspring that result from the comination of the
Genetics #2. Polyallelic Traits. Genetics can be very complicated.
Genetics #2 Genetics can be very complicated. Polyallelic Traits When a trait is caused by more than two alleles in a population. An individual still only inherits two alleles for the trait one from each
Simple Genetics Quiz
Simple Genetics Quiz Matching: Match the terms below to their correct definition. (1 point each) 1. heterozygous 2. homozygous 3. dominant 4. recessive 5. phenotype 6. Cystic Fibrosis 7. Sickle Cell Anemia
Name: Period: Student Exploration: Mouse Genetics (One Trait)
Directions: 1) Go to Explorelearning.com; 2) Login using your assigned user name and password. USER NAME: 1C772 PASSWORD: RAIN515 3) Find the MOUSE GENETICS ONE TRAIT Gizmo and click Launch Gizmo Name:
Genotypes, Phenotypes, Genetics, Oh my!
Genotypes, Phenotypes, Genetics, Oh my! GEMS November 4, 2017 Definitions: 1. Traits are characteristics you inherit from your parents. 2. A gene carries information (DNA) that determines your traits.
Haveouts Guided Notes Pen/pencil DFAD Privacy Folder Silent after the bell rings
Haveouts Guided Notes Pen/pencil DFAD Privacy Folder Silent after the bell rings Do First: Answer these questions in your DFAD Answer the following questions silently and independently in the Wednesday
Genetics Worksheet # 1 Answers name:
Genetics Worksheet # 1 Answers name: Blood type inheritance is somewhat complicated, with three forms of the gene and 4 possible phenotypes. Refer to class notes for more information. 1. Suppose that a
Sample Size Adapted from Schmidt, et al Life All Around Us.
Lab 9, Biol-1, C. Briggs, revised Spring 2018 Sample Size Adapted from Schmidt, et al. 2006. Life All Around Us. Name: Lab day of week: Objectives Observe the benefits of large sample sizes. Instructions
3) DEFINITIONS: multiple alleles: polygenic traits: codominance: incomplete dominance: gene: allele: homozygous: heterozygous: autosomal: sex-linked:
WLHS / Biology / Unit 6 Genetics / Monson Name Date Per 1) Compare the processes of MITOSIS and MEIOSIS: How many daughter cells are produced? If the parent cell has 22 chromosomes, how many chromosomes
Complex Patterns of Inheritance Puzzle Stations Station #1: Multiple alleles, blood types
Station #1: Multiple alleles, blood types (Remember, the possible multiple alleles for blood are written as I A, I B, i, with types A and B being codominant, and O being recessive.) 1. A man with blood
Questions from last week. You have a mouse with red eyes and a mouse with blue eyes. How could you determine which is the dominant trait?
Questions from last week You have a mouse with red eyes and a mouse with blue eyes. How could you determine which is the dominant trait? Mouse Eyes Without knowing anything about the parents you ll need
Do Now: Answer the following question based on the information below.
Parent 2 : SpongeSusie Name: : Patterns in Genetics Do Now: Answer the following question based on the information below. As we know, Spongebob is hertereozygous for his yellow body color and his squarepants,
DO NOT WRITE ON THIS TEST Unit 6 Assessment Genetics Objective 3.2.2
DO NOT WRITE ON THIS TEST Unit 6 Assessment Objective 3.2.2 Vocabulary Matching + 1 point each 1. dominant 2. recessive 3. genotype 4. phenotype 5. heterozygous 6. homozygous 7. incomplete dominance 8.
UNIT 6 Genes and Inheritance sciencepeek.com
Part 1 - Inheritance of Genes Name Date Period 1. Fill in the charts below on the inheritance of genes. 2. In a diploid cell, there are copies of each chromosome present. 3. Each human diploid cell has
Patterns of heredity can be predicted.
Page of 6 KEY CONCEPT Patterns of heredity can be predicted. BEFORE, you learned Genes are passed from parents to offspring Offspring inherit genes in predictable patterns NOW, you will learn How Punnett
Genetics Review Name: Block:
Genetics Review Name: Block: Part 1: One Trait Crosses 1. Describe the genotypes below using vocabulary terms given in class. a. DD: b. Dd: c. dd: 2. In humans, brown eye color (B) is dominant over blue
Two-Factor Crosses. All of the resulting F 1 offsrping had round yellow peas (RrYy).
Two-Factor Crosses Mendel also wanted to see what happens when you study the inheritance of two traits at the same time. He first crossed true-breeding plants that had smooth yellow peas (RRYY) with plants
MULTIPLE CHOICE QUESTIONS
MULTIPLE CHOICE QUESTIONS 1. Mendel verified true-breeding pea plants for certain traits before undertaking his experiments. The term true-breeding refers to: A. genetically pure lines. B. organisms that
Table of Contents Date Assignment Pg # 12/16/16 Cell Exam Corrections 27R Genetics 1/4/17 DNA Extraction Lab 28R 1/6/17 Discovering DNA 29R 1/10/17
Tale of Contents Date Assignment Pg # 12/16/16 Cell Exam Corrections 27R Genetics 1/4/17 DNA Extraction La 28R 1/6/17 Discovering DNA 29R 1/10/17 DNA Notes 30R 1/12/17 Trait Inventory 31R 1//17 ay Face
Baby Steps Through the PUNNETT SQUARE
Baby Steps Through the PUNNETT SQUARE The basic naked p-square looks like a window pane: When given enough info about two parent organisms, we can use this window pane to predict the genotypes & phenotypes
Cross Application Problems
Cross Application Problems Name: Period: Objective: To practice solving genetics problems by setting up both monohybrid and dihybrid crosses. Part I Genotypes and Phenotypes: 1. How many traits are investigated
Monday, January 28, 13. Dominance and Multiple Allele Notes
Dominance and Multiple Allele Notes http://www.dobermann-review.com/info/genetics/mendels_genetic_laws/gregor%20mendel.jpg http://faculty.pnc.edu/pwilkin/incompdominance.jpg http://www.dobermann-review.com/info/genetics/mendels_genetic_laws/gregor%20mendel.jpg
HEREDITY BEYOND MENDEL INCOMPLETE DOMINANCE CODOMINANCE: Heredity Activity #3 page 1
AP BIOLOGY HEREDITY ACTIVITY #3 NAME DATE HOUR BEYOND MENDEL INCOMPLETE DOMINANCE CODOMINANCE: Heredity Activity #3 page 1 ABO BLOOD GROUPS Blood Type A B AB O Genotype RBC Antigen Plasma Antibodies In
GeneIcs Unit 4/29/16. High School NaIon Tour Rally schedule à HSN 1:05-3:00pm
Biology Monday, April 25, 2016 Do-Now: 6.3/6.4 Quiz Review Do-Now 1. Write down today s FLT 2. List the results of Mendel s pea plant experiments for each generahon (6.3) 3. Dis&nguish between the terms
Study of genes and traits and how they are passed on.
Mendel Single Trait Experiments _ Genetics _ Biology.mp4 Heredity Meet the Super Cow [www.keepvid Study of genes and traits and how they are passed on. Law of Segregation Alleles pairs separate during
Unit Five Packet: Genetics
Unit Five Packet: Genetics Unit Outline: 11-30: Introduction to genetics HW: Mendel s Mysteries WS 12-3: Monohybrid Crosses (day one) HW: Unit Five Review Sheet One 12-4: Monohybrid Crosses (day two) HW:
Practice Study Guide Genetics:
Name: Period: Date: Practice Study Guide Genetics: Solve the following questions: Problem 1: a. What is the most likely mode of inheritance for this pedigree? Why? Problem 2: Assume that the individual
Understanding how our genes are passed down And how to calculate the probabilities of our traits.
Calculating the probability of our genetics Understanding how our genes are passed down And how to calculate the probabilities of our traits. Leading questions: 1. What do Punnett Squares mean? 2. How
Sex-linked Inheritance
Sex-linked Inheritance Some Review: Autosomes: Non-sex chromosomes (#1-22 homologous pairs) Sex Chromosomes: Chromosome pair #23 Female XX Male X Sex Inheritance Gametes X X X XX XX X X Sex-linkage Trait
Heredity and Genetics Notes- Enriched
Heredity and Genetics Notes- Enriched Def: Law of Segregation or independent assortment Def: Ex: BB Bb bb Dominance and recessive Traits Traits Stem length Seed shape Seed colour Seed coat colour Pod shape
Mendelian Genetics SI
Name Mendelian Genetics SI Date 1. In sheep, eye color is controlled by a single gene with two alleles. When a homozygous brown-eyed sheep is crossed with a homozygous green-eyed sheep, blue-eyed offspring
Genetics Problems. Character Dominant Recessive
Genetics Problems 1. A rooster with gray feathers is mated with a hen of the same phenotype. Among their offspring, 15 chicks are gray, 6 are black, and 8 are white. What is the simplest explanation for
Problem 1. What is the simplest explanation for the inheritance of these colors in chickens?
Problem 1 A rooster with gray feathers is mated with a hen of the same phenotype. Among their offspring, 15 chicks are gray, 6 are black, and 8 are white. What is the simplest explanation for the inheritance
Problem 1. What is the simplest explanation for the inheritance of these colors in chickens?
Problem 1 A rooster with gray feathers is mated with a hen of the same phenotype. Among their offspring, 15 chicks are gray, 6 are black, and 8 are white. What is the simplest explanation for the inheritance
SBI3U: Exploring Modes of Inheritance. Purpose
SBI3U: Exploring Modes of Inheritance Assigned: Purpose Name: Due: To master understanding of various modes of inheritance by creating original creatures with various traits that are passed on by each
a. Which members of the family above are afflicted with Huntington s disease?
GROUP A 1. a. Which members of the family above are afflicted with Huntington s disease? b. There are no carriers (heterozygotes) for Huntington s Disease you either have it or you don t. with this in
Monohybrid Cross Punnett Square Problems
Name: Per. Date: Monohybrid Cross Punnett Square Problems Monohybrid Crosses (only one trait) Exhibiting Complete Dominance Example: Brown hair is dominant over yellow hair. A heterozygous brown haired
The Dihybrid Problem Solve
DIHYBRID CROSSES (MENDELIAN) Amoeba Sisters Video Recap: Dihybrid Crosses (Mendelian Inheritance) Vocabulary practice! You probably have had enough of cats with our video. On to peas! In pea plants, yellow
One Trait, Two Traits Dominant Trait, Recessive Trait Sarah B. Lopacinski Rockingham County
Topic: genetics, Gregor Mendel Overview This lesson deals with genetic crosses, dominant and recessive genes, and Punnett squares. Before doing this lesson, students should have a background of Gregor
Please keep all extra notes and practice problems neatly organized in your notebook so that may reference them as needed This information is covered
Please keep all extra notes and practice problems neatly organized in your notebook so that may reference them as needed This information is covered in 6.3, 6.4, 6.5 and chapter 7 of your textbook Study
3. Complete the Punnett square for heterozygous yellow (yellow is dominant): What is the genotype: and what is the phenotype:
Name: Period: Video Review: Two Factor Crosses & Independent Assortment: 1. Mendel discovered many things about the characteristics of pea plants including the qualities of the peas themselves. What two
Unit Calendar: Subject to Change
NAME : Block : Notes Page 6-1 SOL Objectives LS 12, Genetics By the end of this unit, the students should understand that organisms reproduce and transmit genetic information to new generations: a) the
Problem 1. What is the simplest explanation for the inheritance of these colors in chickens?
Problem 1 A rooster with gray feathers is mated with a hen of the same phenotype. Among their offspring, 15 chicks are gray, 6 are black, and 8 are white. What is the simplest explanation for the inheritance
Thursday, April 16, 2015 HEREDITY
HEREDITY Vocabulary Phenotype Observable characteristics or traits Genotype Gene makeup Capital letters represent dominant genes and lowercase represent recessive genes Vocabulary Pure bred Offspring that