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- Identify the mode of inheritance in the pedigree below and indicate the correct genotype of each individual.For the trait being studied, what type of inheritance pattern is shown in the pedigree?Choose a pattern of inheritance (autosomal recessive, X-linked dominant, etc.) and identify a disorder with that inheritance pattern. Explain how using a pedigree will help a family understand their probability of passing or inheriting the disorder.
- Draw a family tree or pedigree showing the difference in inheritance between an autosomal dominant disorder and an autosomal recessive disorder.Cystic fibrosis is determined by simple dominant-recessive inheritance, where the trait for cystic fibrosis is recessive. Given Rnormal, r is CF gene, complete the following Punnett squareCalculate the probability of inheriting a particular genetic disorder by using a Punnett square.
- In the pedigree below what is the most likely mode of inheritance? Assume the phenotype of interest is rare. Group of answer choices 1 X-linked recessive 2 Mitochondrial 3 Autosomal recessive 4 X-linked dominant 5 Autosomal dominant 6 Y-linkedParents Genotype : Bb/bb – Eye Color - (brown eyes dominant , blue eyes recessive) Dd- Dimples ( dominant) Cc/cc- Cleft chin (Dominant) Sarah BbDdcc James bbDdCc What is the probability that Sarah and James will have a baby girl with blue eyes and dimplesAccording to the pedigree below, what mode of inheritance is occurring? A)Autosomal dominant B)Autosomal recessive C)X-linked
- The pedigree below shows the inheritance of a certain disorder. Based on the pedigree chart, is the brachydactyly trait in pedigree dominant or recessive? Explain.Is the inheritance autosomal or sex-linked?identify each pedigree a and b as autosomal recessive or autosomal dominant. Write all the genotypes in the pedigree