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- d. Draw a pedigree to depict the following family (Write all the genotypes): One couple has a son and daughter with nomal skin pigmentation, Another couple has one son and two daughters with normal skin pigmentation. The daughter from the first couple has three children with the son of the second couple. Their son and one daughter have albinisn (OMIM 203100); their other daughter has normal skin pigmentation.a. What is a multifactorial trait? b. Give an example of a multifactorial trait and describe what makes if multifactorial?. Interpret the genotype of the heterozygote if the inheritance pattern for a genetic disorder is shown to be incompletely dominant
- a. Why males and females do not show equal chances of inheriting a trait? b. Is it possible to determine the genotypes of the parents based on the phenotypes of the offspring?. Recognize autosomal dominant and autosomal recessivepatterns of inheritance when examining a pedigree.A. Identify the most likely inheritance pattern in the pedigree below. B. What are the genotypes of individuals II-3 and Il-4? Use any letter for your example. 1 2 II 1 2 3 4 5 II 1 2 3 4 5 6
- Č. What are the chances of a child with a round shape? out öf or 5. Patrick met Patti at the dance. Both of them are heterozygous for their pink body color, which is dominant over a yellow body color. Create a Punnett square to show the possibilities that would result if Patrick and Patti had children. HINT: Read question #3! A. List the possible genotypes and phenotypes for their children. B. What are the chances of a child with a pink body? out of or C. What are the chances of a child with a yellow body? out of % ore. What is the genotype of individual 1: g. What is the genotype of individual 2: h. What is the genotype of individual 13: Is this trait autosomal dominant, recessive, or X-linked recessive? Why?Explain the Pedigree Analysis and Genetic Disorders ?
- Define genetic variance.A. For the following genotypes state the ABO blood phenotype. JAJA |B|O_ 101⁰_ |A|B_ B. Using genetic diagrams, show how it is possible for a couple with a type A mother and a type B father can have a child with type O blood. C. Using genetic diagrams show how a type AB person with a type O partner have offspring that share neither of their phenotypes.a. Explain the difference between maternal inheritanceof organelle DNAs and maternal effect inheritance.b. How do the inheritance patterns of phenotypescaused by mitochondrial genes differ from thosecaused by maternal effect genes?