What is the phenotype of the sons in generation iii amoeba sisters. Their daughter is a PTC non-taster.

What is the phenotype of the sons in generation iii amoeba sisters What is the phenotype of the sons in generation III? How do you know? Dec 24, 2019 · The phenotype of the sons in generation III depends on the dominant and recessive alleles inherited from their parents. The solid represents the trait. Question: Question 4 (0. Design an Autosomal Recessive Pedigree! A couple with the ability to taste PTC have two grown sons and one grown daughter. If a normal male mates with a heterozygous female, then half of daughters and sons will be affected. Jul 12, 2013 · Learn about Amoeba Sisters: discover its members ranked by popularity, see when it launched, view trivia, and more. Mar 17, 2021 · The phenotype of the sons of the third generation depends on the dominant or the recessive traits of the parent. A phenotype is an observable character that results from the interaction of the genotype with its environment. The Amoeba Sisters further explain how genotype and phenotype relate to alleles and genes. That’s all for the Amoeba Sisters, Theory and Law! Sep 10, 2023 · Explanation In the context of the** Amoeba sisters video, if the homozygous recessive frogs are represented by 'yy', then their phenotype, or observable traits, would be determined by this genotype. Another great video by Amoeba sisters on pedigree chart explained. Join Pinky and Petunia of the Amoeba Sisters as they explore a wide array of biology topics. Study with Quizlet and memorize flashcards containing terms like What is a test cross, when is it used and how is it done?, What is the probability of a homozygous recessive phenotype if you cross a homozygous recessive with a heterozygote?, Consider this pedigree for the trait albinism (lack of skin pigment) in three generations of a family. The homozygous recessive frogs are dark green and represented by YY and Yy. They create educational animated videos based on science topics. By analyzing the parents' genotypes and using tools like Punnett squares, we can predict whether the sons will exhibit dominant or recessive traits. What conclusion can be drawn about the maternal genotype based on these results? (Note: Black = phenotype expressed. ) In generation II, female number 5 marries a man and has three children. 6. Oct 5, 2017 · We are two sisters on a mission to demystify science with humor and relevance by creating videos, GIFs, handouts, and comics. Explore the Hardy-Weinberg Equilibrium equations with The Amoeba Sisters! Learn why this equation can be useful, its five assumptions, and how to calculate genotype and allele frequencies with p Apr 2, 2019 · Amoeba Sisters Review Videos Our review videos (1) are often longer than regular content videos, (2) cover multiple concepts that tend to span more than one of our videos, and (3) are interactive in that they ask the audience a question before revealing the answer. Assume the following questions refer to Feb 7, 2023 · Enhanced Document Preview: AMOEBA SISTERS: VIDEO RECAP? PEDIGREES Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that tracks an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. What is thephenotype of the sons in generation III? How do you know?Depends if its dominant or recessive Sex-Linked Pedigrees Sex-linked traits that are tracked in pedigrees are typically on the X chromosome. The ability to taste PTC is determined by the presence Of a dominant allele (T). This is due to the co-dominance of both IA and IB alleles in the ABO blood group system. Test your knowledge with a quiz created from A+ student notes for Biology . AMOEBA SISTERS: VIDEO RECAP PEDIGREES Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. Each episode unpacks a major biology concept with the Amoeba Sisters' signature humor, clear What is the phenotype of the sons in generation III? How do you know? . Is this trait Amoeba Sisters Video Recap: Hardy-Weinberg Equilibrium Please list one of the assumptions of Hardy Weinberg Equilibrium next to each illustration. White chickens can result from WW alleles. Handouts created by the Amoeba Sisters that correspond to Amoeba Sisters videos. amo Apr 21, 2025 · 17. A couple with the ability to taste PTC have two grown sons and one grown daughter. With the Hardy Weinberg Equilibrium equation shown below, please write what each value represents next to the label. having attached earlobes is an autosomal recessive trait. This Amoeba Sisters Biology Learning Playlist contains ALL of our biology videos in our suggested sequence. One daughter and one son do not have the recessive trait; the other son does have the recessive trait. Circle the genotype (s) that represent (s) a malewith the sex-linked recessive trait. Amoeba Sisters is a global YouTube channel and biology standards can vary globally, though major concepts taught in introductory biology (listed above in the book chapters) tend to overlap. ) Amoeba Sisters Video Recap- DNA, Chromosomes, Genes, and Traits: An Intro to Heredity The vocab below builds a foundation for understanding heredity! Complete the table using your own words and creativity. A chicken with alleles BW can be speckled with black and white. Females require two X AMOEBA SISTERS: VIDEO RECAP PEDIGREES 20. XBXB XBXb XbXb XBY XbY 16. What is the phenotype of the sons in generation III? How do you know? She marries a non-taster too which also means a homozygous recessive. What is the phenotype of the sons in generation III? How do you know? She marries a non-taster as well, which is a homozygote recessive as well. What is the phenotype of the sons in generation 3? How do you know? Highlight the KEY Amoeba Sisters Video Recap: Understanding Pedigrees and Traits Subject: Biology 999+ documents Level: Honors Jun 2, 2021 · Amoeba Sisters Video Recap:Pedigrees Autosomal Recessive Pedigree Directions:Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. What is thephenotype of the sons in generation III? How do you know? The phenotype of children in the third generation depends on the dominant or recessive parents traits of family in the past. We also love empowering teachers and student creators! 1. Assume the following questions refer to colorblindness, which is a sex-linked recessive trait on the X chromosome. These are actual pea plant traits, by the way! Quiz yourself with questions and answers for Amoeba Sisters - Alleles and Genes Science Quiz Review, so you can be ready for test day. <br>This Lab experiment is to determine the more or less soil erosion based on the We are two sisters on a mission to demystify science by creating science videos, GIFs, and comics. 2) Questions about sex-linked pedigrees tracking colorblindness on the X chromosome. All males receive their X chromosome from their 22. See explanation below . if individuals i-1 and i-2 had a fourth child, what is the percentage chance that the child would have attached earlobes? Study with Quizlet and memorize flashcards containing terms like DNA, Chromosome, Gene and more. Study with Quizlet and memorize flashcards containing terms like DNA, Chromosome, Gene and more. Mar 17, 2020 · Enhanced Document Preview: Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that tracks an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. Amoeba Sisters Alleles and Genes Answer Key: A Guided Journey A. In November 2021, Brianna gave birth to a child. Scratch paper is helpful when working out genetic problems, but you already have this handout, so you can show your work here! Amoeba Sisters Video Recap: Multiple Alleles (ABO Blood Types) and Punnett Squares For the following boxes, fill in the below information regarding each blood type. The Amoeba Sisters Press Kit contains general information, mission statement, creator names, items created, and contact information of the Amoeba Sisters LLC. 17. 1. It includes: 1) An autosomal recessive pedigree tracking the inability to taste PTC. Three ways to do perform the soil erosion are bare soil, soil covered with dry leaves, and grass sod or the soil covered with green grass. In additions, TEKS and NGSS standards that X-linked Dominant: The phenotype of the disease is seen in every generation. View the above sex-linked recessive pedigree. She married a non-taster too which means that it is a homozygous recessive. Our content is focused on high school biology (Pinky is a former high 1) The document discusses dihybrid crosses in pea plants involving two traits: seed color (yellow or green) and texture (round or wrinkled). Explore quizzes and practice tests created by teachers and students or create one from your course material. May 11, 2021 · Amoeba Sisters Video Recap: Hardy-Weinberg Equilibrium Please list one of the assumptions of Hardy Weinberg Equilibrium next to each illustration. Our content is focused on high school biology (Pinky is a former high Amoeba Sisters Video Recap: Multiple Alleles (ABO Blood Types) and Punnett Squares For the following boxes, fill in the below information regarding each blood type. pdf from BIOLOGY 103 at Our Lady of Mount Carmel Secondary School. Our content is focused on high school biology (Pinky is a former high Oct 5, 2023 · Science Unveiled The Amoeba Sisters, an ingenious duo, have harnessed the power of comedy and relevancy to unravel the complexities of science. Answer The phenotype of the sons in generation III depends on the inherited dominant or recessive traits from their parents. 18. On to peas! In pea plants, yellow peas (coded for by a dominant allele Y) are dominant to green peas (requiring two recessive alleles y). These are actual pea plant traits, by the way! What is the phenotype of the sons in generation III? How do you know? The phenotype for both sons in generation III are 100% PTC non-tasters because both parents are homozygous recessive. DIHYBRID CROSSES (MENDELIAN) AMOEBA SISTERS: VIDEO RECAP Amoeba Sisters Video Recap: Dihybrid Crosses (Mendelian Inheritance) Vocabulary practice! You probably have had enough of cats with our video. [1] Since Pinky used to teach high school biology, the Amoeba Sisters YouTube channel In generation II, female number 5 marries a man and has three children. Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. A test cross is proposed to determine if a guinea pig named Fred with the visible hair Explore how to solve Punnett squares that involve sex-linked traits, specifically focusing on X-linked traits. These are actual pea plant traits, by the way! Join the Amoeba Sisters as they discuss the terms "gene" and "allele" in context of a gene involved in PTC (phenylthiocarbamide) taste sensitivity. The document discusses monohybrid crosses in guinea pigs where the trait of having hair (H) is dominant over being hairless (h). Therefore, their observable characteristics, or phenotypes, will vary based on their genetic makeup. Law of dominance: states that: “When parents with pure, contrasting traits are crossed together, only one form of trait appears in the next generation. How are sex-linked pedigrees different from autosomal pedigrees? Autosomal Dominant Pedigree What about tracking an autosomal dominant trait, such as having a widows peak Mar 15, 2021 · The sons in generation III have nontasters as their pheotype because the parents gave the recessive traits, not dominant. Video has a resource available here https://ww How many generations are in this pedigree? Individual III. The phenotypes of the children of the third generation will show the result of the Stronger and more dominant gene and also may characteristics of the weak or the less Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. The generation III boys' phenotype would be entirely non-taster. Their daughter is aPTC non-taster. These are actual pea plant traits, by the way! AMOEBA SISTERS: VIDEO RECAP DIHYBRID CROSSES (MENDELIAN) Amoeba Sisters Video Recap: Dihybrid Crosses (Mendelian Inheritance) Dihybrid and Two-Trait Crosses *Original PDF Vocabulary practice! You probably have had enough of cats with our video. The document discusses different types of pedigrees used to track genetic traits, including: 1) An autosomal recessive pedigree tracking the inability to taste PTC. The connection between genotype and phenotype III. Can you be certain of generation l, individual #1's genotype? Why or why not? 21. ” Law of dominance is known as the first law of inheritance. May 10, 2023 · 14. What is the phenotype of the sons in generation 3? How do you know? Highlight the Nov 10, 2020 · What is the phenotype of the sons in generation III? How do you know? Would be 100% non-tasters, as both 7 & 8 have the tt genotype Sex-Linked Pedigrees Sex-linked traits that are tracked in pedigrees are typically on the X chromosome. The phenotype of the sons in generation III would be 100% non-taster. Discover more types of non-Mendelian inheritance such as incomplete dominance and codominance with the Amoeba Sisters! This video uses vocabulary that was previously defined in the Amoeba Sisters We are two sisters on a mission to demystify science with humor and relevance by creating videos, GIFs, comics, and resources. Sep 16, 2020 · 17. The first row has been done for you A couple with the ability to taste PTC have two grown sons and one grown daughter. Our content is focused on high school biology (Pinky is a former high Study with Quizlet and memorize flashcards containing terms like Genotypic Ratios, Phenotypic Ratio, Dihybrid Crosses genotypic ratios and phenotypic ratios and more. If an affected male mates with a normal female, then all daughters and no sons will be affected. Phenotype: The observable characteristics of an individual 3. 2. Genotype: The genetic makeup of an individual 2. Note: as mentioned throughout video, the ability Vocabulary practice! You probably have had enough of cats with our video. She married aPTC non-tasterman, and they have two sons. The phenotype of the sons in generation III can be determined by analyzing the genotypes of the parents in generation II and predicting the possible combinations of alleles that the sons could inherit, leading to the expression of specific traits What is the phenotype of the homozygous recessive frogs in the Amoeba sisters video? What is their genotype? The homozygous recessive frogs are light green and represented by YY. A child with two t alleles will have the recessive phenotype which is non- taster Sex-Linked Pedigrees Sex-linked traits that are tracked in pedigrees are typically on the X chromosome. Mar 7, 2021 · To determine the phenotype of the sons in generation III of a pedigree, we first need to understand what a pedigree is and how to interpret it. If we update any of these videos with improved illustrations or audio, we replace them Quiz yourself with questions and answers for Bounus quizzes: Amoeba sisters genetics, Sex-linked Inheritance, so you can be ready for test day. Jun 27, 2020 · 17. (C) the shapes that require shading are shaded. We passionately believe in the power of humor, relevance, and free access in education. Complete the (D) thegenotypes are listed next to each pedigree shape. A pedigree is a visual representation of the inheritance of traits in a family, using squares to represent males and circles for females. Round peas (coded for by a dominant allele R) are dominant to wrinkly peas (requiring two recessive r alleles). What is the phenotype of the sons in generation III? How do you know The document is a recap of different types of pedigrees from the Amoeba Sisters video. B) The population can still grow, but the allele frequencies remain constant each generation. This page discusses the Amoeba Sisters Biology Learning Playlist, and it also makes it easier to print the playlist out or determine how to find the handouts and resources that go with the Amoeba Sisters videos. The trait appears about equally prevalent in males & females. X-linked Dominant: The phenotype of the disease is seen in every generation. The daughter and her husband, both non-tasters, have two sons who are also non-tasters. 3) An autosomal dominant pedigree tracking a widow Apr 8, 2021 · The phenotype of sons in generation III would be blood type AB if they inherit an IAIB genotype. Amoeba Sisters Video Recap: Hardy-Weinberg Equilibrium 14. The pedigree shows a family where the daughter is a non-taster who married a non-taster man and had two non-tasting sons. Their daughter is a PTC non-taster. Genotype refers to the combination of alleles an individual possesses for a specific gene. We are two sisters on a mission to demystify science with humor and relevance by creating videos, GIFs, comics, and resources. Jul 27, 2025 · For a person who can taste PTC, the genotypes of the father and mother alles could be 1. The Vocabulary practice! You probably have had enough of cats with our video. Nov 13, 2020 · AMOEBA SISTERS: VIDEO RECAP PEDIGREE S Amoeba Sisters Video Recap:Pedigrees Autosomal Recessive Pedigree Directions:Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inabilityto taste a chemical known as PTC. The sons have the ability to taste PTC. Identifying In a species of frogs, frogs that have at l east one dominant allele “G” (dark green) have a dark green phenotype. Mar 25, 2024 · Amoeba Sisters Video Recap: Hardy-Weinberg Equilibrium Please list one of the assumptions of Hardy Weinberg Equilibrium next to each illustration. 3) Working out the cross, there is a 1 in 4 (25%) chance that the offspring will exhibit the phenotype the gardener (Bernard) desires, which is Amoeba Sisters Video SELECT Recap: Incomplete Dominance, Codominance, Polygenic Traits, and Epistasis (Non-Mendelian Inheritance) Codominance can be observed in some breeds of chicken. Amoeba Sisters is an American YouTube duo consisting of sisters Sarina "Petunia" Peterson (born: December 31, 1987 (1987-12-31) [age 37]) and Brianna "Pinky" Rapini (born:July 15, 1983 [age 41]). ) TT,TT Amoeba Sisters Video Recap: Alleles and Genes 8. - YouTube Share your videos with friends, family, and the world The phenotype of children in the third generation depends on the dominant or recessive parents traits of family in the past. Explore autosomal recessive trait and X-linked recessive trait tracking in pedigrees with the Amoeba Sisters! Matching handout available here: http://www. These are actual pea plant traits, by the way! Vocabulary practice! You probably have had enough of cats with our video. She married a PTC non-taster man, and they have two sons. ) Tt, TT 2. 2) Sex-linked pedigrees track traits on the X chromosome, such as colorblindness. REFERENCE: We cover the basics in biology concepts at the secondary level. Complete the missing boxes in the chart. Apr 7, 2021 · 16. Vocabulary practice! You probably have had enough of cats with our video. The Amoeba Sisters are two sister creators from Texas who make videos, GIFs, comics, handouts, and more to demystify science with humor and relevance. What is the phenotype of the sons in generation III? How do you know? Sex-Linked Pedigrees Sex-linked traits that are tracked in pedigrees are typically on the X chromosome. What is the phenotype of the sons in generation III? How do you know? ____their parents both had the genotype t which means they can only contribute t alleles. The ability to taste PTC is determined by the presence of a dominant allele (T). The Amoeba Sisters videos demystify science with humor and relevance. Round peas (coded for by a dominant allele R) are dominant to wrinkly peas (requiring two recessive r alleles The phenotype of the sons in generation III is PTC non-taster in both cases. The homozygous recessive frogs are light green and represented by YY. Design an Autosomal Recessive Pedigree! A couple withthe ability to taste PTC have two grown sons and one grown daughter. AMOEBA SISTERS: VIDEO RECAP PEDIGREES Amoeba Sisters Video Recap: Share your videos with friends, family, and the world The phenotype of children in the third generation depends on the dominant or recessive parents traits of family in the past. 5 points) Listen What is the phenotype of the homozygous recessive frogs in the Amoeba sisters video? What is their genotype? The homozygous recessive frogs are dark green and represented by yy. - YouTube What is the phenotype of the sons in generation III? How do you know? . Through an array of mediums including movies, GIFs, comics, and various educational materials, they have effectively bridged the gap between intricate scientific concepts and the common person’s understanding. Since both parents are homozygous recessive, the children should be 100% homozygous recessive too. 3. 15. The handouts are application oriented and supplemental to the more important thing like creating in the classroom and hands on labs. Understanding the Answer Key: A Tool for Learning B. Sep 24, 2021 · A) Since it is at equilibrium, the population cannot grow. Navigating the Answer Key: Step-by-Step Guide 1. Since both parents are homozygous recessive, therefore the children should be 100% homozygous recessive too. It provides examples of Punnett squares to determine possible genotypes and phenotypes of offspring from crosses between parents with known and unknown genotypes. Round peas Vocabulary practice! You probably have had enough of cats with our video. Preview text Amoeba Sisters Video Recap: Hardy-Weinberg Equilibrium 14. All of the offspring should be homozygote recessive as both of the parents are. ) Tt, Tt 3. Sex-Linked Pedigrees Sex-linked traits that are tracked in pedigrees are typically on the X chromosome. This Alleles and Genes Amoeba Sisters handout was made to accompany the Alleles and Genes video made by The Amoeba Sisters and hosted on YouTube. recessive traits Genotype and phenotype Applying Punnett square logic Common misconceptions (dominance ≠ commonness) Perfect for: Independent classwork Video reinforcement Homework This video uses vocabulary that was previously defined in the Amoeba Sisters Monohybrid Crosses video. The hybrid offspring will exhibit only the dominant trait in the phenotype. Assume the following questions refer to colorblindness, which is a sex-linked recessive trait on the X Apr 27, 2021 · Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inabilityto taste a chemical known as PTC. The videos center on Pinky's certification and experience in teaching biology at the high school level. Black chickens can result from BB alleles. Oct 25, 2017 · Amoeba Sisters Video Recap: Dihybrid Crosses (Mendelian Inheritance) Vocabulary practice! You probably have had enough of cats with our video. How do you know? (based on Ameoba sisters pedigrees worksheet)The son's are non-tasters because both the parents are non-tastersView the above sex linked recessive pedigree. Deducing a Genotype: If assuming PTC as a simple gene trait, what other genotype would you select to put in this missing genotype box that could result in this phenotype? Mar 10, 2022 · Page 1 Ready to review how to work several types of genetic problems? This handout goes along with the video “Amoeba Sisters Mega Genetics Review” First, a few things to keep in mind from the video before we begin! 1. 7:36 Erosion and Soil Lab experiment video This video is supposedly will help those who needs the most in order to do the experiment of various methods of soil erosion. May 18, 2020 · Amoeba Sisters Video Recap: Pedigrees Autosomal Recessive Pedigree Directions: Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. 2) It provides an example dihybrid cross between two heterozygous pea plants that are RrYy for both traits. Considering typical Mendelian genetics, the presence of two recessive alleles** - 'y' in this case - would result in the display of the recessive Oct 2, 2024 · AMOEBA SISTERS: VIDEO RECAP DIHYBRID CROSSES (MENDELIAN) Amoeba Sisters Video Recap: Dihybrid Crosses (Mendelian Inheritance) Vocabulary practice! You probably have had enough of cats with our video. (D) the genotypes are listed next to each pedigree shape. Nov 10, 2023 · the pedigree below tracks the presence of attached earlobes through a family's generation. C) The population can still grow, but the allele frequencies may change in the new generation. Mar 22, 2022 · 19. Study with Quizlet and memorize flashcards containing terms like If individuals I-1 and I-2 had another son, what is the chance that he would have DMD?, If individual III-3 married a woman who was heterozygous for dimples, what is the percent chance their children will have dimples?, If individual III-6 married a man who was homozygous for unattached earlobes, what is most likely to be true In class biology assignments amoeba sisters video recap: equilibrium please list one of the assumptions of hardy weinberg equilibrium next to each illustration How do you write the genotypes for the different blood types? Here is an illustration! Amoeba Sisters’ “Tasting PTC – Genetics” video (freely available on YouTube) Skills Covered: Inheritance of traits Alleles and gene variants Dominant vs. Mar 29, 2021 · Amoeba Sisters Video Recap: Pedigrees Please type in a different color Autosomal Recessive Pedigree Directions:Consider a pedigree that is tracking an autosomal recessive trait, where two recessive alleles (tt) result in the inability to taste a chemical known as PTC. PTC tasternot a PCT tasterPTC tasterPTC tasternot a PCT taster squarecirclesquaresquarecircle no yes no no yes the phenotype of the sons generation is dominant because it depends on the dominant or recessive trait of the parent Dec 5, 2020 · (B) the correct shapes for males and females are used. What is a genotype ? Nov 11, 2024 · 3. Ready to review how to do different types of Mendelian and Non-Mendelian Punnett square problems with The Amoeba Sisters? This video reviews one-trait / mono Working with the Vocabulary: In your own words, explain how a person may taste the bitterness of PTC by using the following vocabulary words in your explanation (choose any order): trait, gene, genotype, phenotype, and alleles. What is the phenotype of the sons in generation How do you know? tasters, because their mother is ahomozuapus recessive and she marrieda man 00 whole also homo Lygous recessive Sobothof themsanonly pass on recessive traits Pedigrees traits that are tracked in pedigrees are typically on the X chromosome. In this video, students will explore the topics of dominant and recessive alleles, chromosomes, genes, and the trait to taste or not taste PTC. Nov 20, 2024 · The phenotype for both sons in generation III are 100% PTC non-tasters because both parents are homozygous recessive. B Who would be the father of individual IV. Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. What is the phenotype of the sons in generation III? How do you know? AMOEBA SISTERS: VIDEO RECAP PEDIGREES Draw a pedigree in the box on the right that fully represents the above scenario and tracks the inability to taste PTC (non-taster), which is caused by two recessive “t” alleles. Can you be certain of Gen 1, individual 1's genotype? KEY Amoeba Sisters Video Recap: Understanding Pedigrees and Traits Subject: Biology 999+ documents Level: Honors A couple with the ability to taste PTC have two grown sons and one grown daughter. What is a genotype ? View video_recap_of_pedigrees_by_amoeba_sisters. The homozygous recessive frogs are light green and represented by yy. A? Study with Quizlet and memorize flashcards containing terms like Allele, recessive allele, Dominant allele and more. lnh mpas ifb krh pcwdi gvl zmfpxnx bcvgiz gfdaqr icqsedpnn sfy jcub vtuzsp bkm jczpoj