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- Switch Background P Immersive Reader 100% Page Width d. What percent of the offspring will be carriers of the white eye trait? 2. Using the same information as for question #1, cross a heterozygous red-eyed female with a red-eyed male. a. What are the genotypes of each parent? ic b. What fraction of the children will have red eyes? c. What fraction of the children will have white eyes? Pra d. What fraction of the female children will carry the white eyed trait?Trivla Game Show _Make Your Own Tri ngston.schoology.com/common-assessment-delivery/start/4789189591?action=onresume&submissionld=463322566 Dillon WF g Aa v Done In guinea pigs, black hair (B) is dominant to white hair (b) and rough hair (R) is dominant to smooth hair (r). What are all the possible genotypes of a guinea pig that has black, rough hair? (Select all that apply.) O BBRR BBRr BBrr BBRR BbRr O bbRR O bbRr O bbrr O Black O White O Rough OSmooth O Rough O Smooth. The human IGF2 gene is autosomal and maternallyimprinted. Copies of the gene received from themother are not expressed, but copies received fromthe father are expressed. You have found two allelesof this gene that encode two different forms of theIGF2 protein distinguishable by gel electrophoresis.One allele encodes a 60K (Kilodalton) blood protein;the other allele encodes a 50K blood protein. In ananalysis of blood proteins from a couple named Billand Joan, you find only the 60K protein in Joan’sblood and only the 50K protein in Bill’s blood. Youthen look at their children: Jill is producing only the50K protein, while Bill Jr. is producing only the 60Kprotein.a. With these data alone, what can you say about theIGF2 genotype of Bill Sr. and Joan?b. Bill Jr. and a woman named Sara have two children, Pat and Tim. Pat produces only the 60K protein and Tim produces only the 50K protein. Withthe accumulated data, what can you now say aboutthe genotypes of Joan and Bill Sr.?
- 1. DO NOT ROUND OFF YOUR ANSWERS PREMATURELY. Use the unrounded and complete values when computing for the genetic gain; 2. Upon encoding, all final answers should be rounded-off to TWO decimal places. Examples: 3.5798 = 3.58, 0.0079 = 0.01, 0.00000008 = 0.00; 2. Report your answers as NUMERIC VALUES only. Please exclude the units; 3. Write ONLY one answer for each question. Avoid using "or", "/", "&" and "and". Provide only what is asked to you; 4. AVOID using unnecessary PUNCTUATIONS (. , ? 1; ; etc.), SYMBOLS ( []{ } etc.) and SPACES (before or after your answer). Please follow these instructions carefully. Prediction of Genetic Gain. If the milk yield of a herd of cow is 6,479 kg while those kept for breeding is 6,890 kg, and the h2 estimate of milk yield is 0.85. And the generation interval of dairy cattle is 4 years. What will be the expected genetic gain in the milk yield (kg/year) of the next generation?Product Rule Given the following traits that the parents have, assign the letters H for hair type, E for eyelids, and L for lip color. Parent 1: Homozygous curly hair Homozygous short eyelids Homozygous pale lips (dominant) Genotypes Probability (fraction) (Parent 1) Parent 2: Heterozygous straight hair Heterozygous long eyelids Homozygous red lips (recessive) Probability (fraction) (Parent 2) Probability (fraction) 3. What is the probability (in percentage) that their child will inherit the following genotypes? Homozygous curly hair, Homozygous short eyelids, Heterozygous pale lips Probability= %Why some people resort to phenocopy? Numerically list down two pros and cons of phenocopying Comment in not more than 30 words these lines. “ No two people are exactly alike. Even monozygotic twins differ from each other”.
- ?action=Donresume&submissionld%3D459115049 Trait Dominant Allele Recessive Allele Body Color Brown (B) Albino (b) Back Stripe No Stripe(N) Stripe (n) Fill in the blanks (1-4) in the Punnett square below and answer the questions. Bn Bn Bn Bn bN BbNn BbNn BbNn bn Bbnn Bbnn Bbnn bN BbNn BbNn BbNn bn Bbnn Bbnn Bbnn For the next two questions below, fill in the allele(s) that you are looking for to determine the number of each type of traits specified. (HINT: Remember how many alleles do you need to have the dominant trait vs the recessive trait) How many gecko offspring will be brown and have a stripe? How many gecko offspring will be albino and have no stripe? What is the phenotype of the genotype BbNn? : B :: b :: N : BB :: Bb :: bb :: NN : Nn :: nn :: Brown and no stripe : Brown and a stripe : Albino and no stripe : Albino and a stripe : 0 :: 4 :: 6 :: 9 :: 8 : 12 :: 16 : BBNN :: BBNN : BBnn :: BBNN : BBN. : Bbnn : bbNN : bbNn :: bbnnDraw a flowchart (explaining all steps in it) for Heidelberg screening to identify the maternal and zygotic genes. (Please keep the flowchart original)Bb Take Test: Mod 9 Lab - Genetic X + ← ] C G QUESTION 3 In the pedigree below, all shaded individuals express the gene in question. For example, Arlene "has" the trait, she displays the phenotype in question. For example, if we were following the inheritance pattern of a widow's peak, Arlene has a widow's peak (that is NOT the trait here, just an example). Unshaded individuals (blank circles and squares) do not manifest the trait in question, but their specific genotype is unknown - they could be heterozygous, homozygous dominant, or homozygous recessive. What is the mechanism of inheritance of this trait? Sandra Daniel recessive dominant Tom 990 Alan QUESTION 4 George Sam Tina Christopher Arlene Wilma Ann O Carla R Update Michael In the pedigree below, all shaded individuals express the gene in question. For example, Arlene "has" the trait, she displays the phenotype in question. For example, if we were following the inheritance pattern of a widow's peak, Arlen a widow's peak (that…
- CYSTIC FIBROSIS LAB EXERCISE INSTRUCTIONS: a hereditary disease that affects the lungs and digestive system DNA SEQUENCE IN FUNCTIONAL (UNAFFECTED) CFTR ALLELE BACKGROUND INFORMATION: DNA Gene Base ancestral Sequence: .... TAG/TAG/AAA/CCA/CAA.... Associated gene: CFTR at locus 7q31.2 • 188,702 bases long • Codes for the CFTR protein, which has 1,480 amino acids • CFTR protein controls chloride ion (salt) & water balance in epithelial cells - surface barrier cells, covering both external and internal surfaces (examples: in the lungs and digestive tract) 1. Transcribe into five MRNA Codons: 2. Translate into five TRNA Anticodons: 3. Identify the five associated Amino Acids: Mutation and Associated Genetic Condition 1,700+ identified mutations that cause protein disfunction • AFS08 CFTR mutation (A = deletion) o accounts for c. 70% of cystic fibrosis cases o estimated origin 52,000 years ago o produces a misfolded, non-functional protein that is discarded o Inheritance: Autosomal…Search Punnett work.docx Close Fle Home Insert Layout В U ニv言 ... 2. In humans, dimples are dominant over no dimples. Make a Punnett square that crosses a heterozygous dimpled person with a homozygous dimpled person and determine the probabilities of all phenotypes and genotypes. of cat that has curly ears. ロsaved Submit A few genes are responsible for melanin pigmentation in human skin. Each gene has one allele that codes for melanin production and one allele that does not. Which of the following are true? Select all that apply. O Some alleles contribute to the phenotype, and others do not. U Only one of the genes has an effect on the phenotype. O The combination of alleles determines how pigmented the skin will be. O Each allele only contributes a small amount to the phenotype. • Previous