.Using Punnett squares, determine the phenotypes of offspring that th produce. For some situations, there could be more than one genotype for at least one of the parents. In these cases, be sure to include Punnett squares for all possibilities, and give the probablilty that their third unborn child may be at risk for developing cancer. ng par 1. An autosomal recessive trait with an unaffected mother and an affected father. 2. An autosomal dominant trait with an affected mother and an unaffected father. 3. An X-linked recessive trait with an unaffected mother and an affected father.

If the granddaughter III-1, has a girl, what is the chance that the girl will have the allele for breast cancer?

5. Rather than studying you are watching Maury. A couple comes on with a baby. The father has brown eyes, his parents, grandparents, sister, and brothers all have brown eyes. The mother has blue eyes and the baby has blue eyes. The brown eye allele is dominant to blue eye allele. Using this information, answer the following questions. Co What is the likely genotype of the father? What is the genotype of the mother? What is the genotype of the child? Refi

Give typing answer with explanation and conclusion

genotypes and phenotypes of the offspring.. Doord 1076 8. In some dogs, curly hair is dominant over straight, and brown is dominant over cream. If a dog that is heterozygous curly, homozygous brown is crossed with a straight-haired, cream-coloured dog, what would the puppies look like? Show the phenotypic ratios. 9. In humans, dark hair is dominant over blond, and right-handedneco in do

Must show the Punnet square also.

please help?

II. Given the following pedigree below, use Punnett squares for each of the following possibilities: a) Autosomal recessive and b) Autosomal dominant in order to determine what is the mode of transmission of this trait. Disease allele = a or A, depending on mode of transmission of the disease respectively. Your Punnett squares should reflect what you see in generation II. Circle the mode of transmission. Note: Observe the whole pedigree. I Circle the mode of transmission 1 III 6 genotype (circle one): AA Created by Dr. Susan A. Holechek for BIO 340 (2023) 2 1 2 3 4 a) Autosomal recessive 11 x 12 9 XªXa 2 3 5 6 Ở хаха *4 7 b) Autosomal dominant 11x12 8 Aa *Unaffected/No carrier-Normal AaAa

Imagine this. A couple wants to have a child. However, they both have had Cystic Fibrosis (CF) in their families and so, they want to know if there is a probability of their child inheriting CF. In this couple, if Mom's genotype is AaDD for the Cystic Fibrosis related alleles (as indicated above) and Dad's genotype of Aadd, what would be the phenotypic and genotypic ratios of the children they could have?If any of the children inherit CF, what can you tell about the severity of the disease? Would it be very severe, moderately severe, or not severe?   Be sure to draw a Punnett Square to show how you arrived at the answer.  asap please

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