What are the genotype and phenotype ratios of the potential offspring when a man who has type A blood and whose mother had type O blood marries a woman who has type AB blood?
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- Problem 4: In Andalusian fowls, the heterozygous condition for the alleles of black plumage and white plumage is blue plumage. What offspring will a blue Andalusian rooster have if bred to birds of the following plumage: black plumage blue plumage white plumage Diagram the three crosses. List the probability of each of the three types of plumage occurring.Problem 1. A male black (BB) and polled (PP) Angus is crossed with a female black (BB) and horned (pp) Angus. Give the phenotypic and genotypic ratio of their F1 offspring. Problem 2. If the F1 in Problem 1 is inter se mated, what are the possible phenotypic and genotypic ratios of their offspring? Please Show your answer In punnet square and step by step solutionProblem 1. Tallness is a dominant trait and shortness is a recessive trait in a pea plant species. If you cross two heterozygous plants, what will be the genotypes and phenotypes of the offspring? What will be the genotypic and phenotypic ratios? a) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. b) Genotypes of Offspring- c) Phenotypes of Offspring- d) Genotypic Ratio of Offspring- e) Phenotypic Ratio of Offspring-
- Problem 3. If a woman is hemophiliac, she will give birth to only hemophiliac sons regardless of the genotype of the father. Construct a Punnett squares to confirm this. There should be two of them. a) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the solid line. b) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the solid line.Problem 3. If a woman is hemophiliac, she will give birth to only hemophiliac sons regardless of the genotype of the father. Construct a Punnett squares to confirm this. There should be two of them. a) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. b) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line.Problem 3. If a woman is hemophiliac, she will give birth to only hemophiliac sons regardless of the genotype of the father. Construct a Punnett squares to confirm this. There should be two of them. a) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. b) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. Please show in the actual punnett square table!
- Problem 3. If a woman is hemophiliac, she will give birth to only hemophiliac sons regardless of the genotype of the father. Construct a Punnett squares to confirm this. There should be two of them. a) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. b) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. Please show with BOTH PUNNETT SQUARES THERE SHOULD BE TWO!!!!Problem 4. In order to give birth to a hemophiliac daughter, the father must be hemophiliac, the mother must be a heterozygote carrier or a hemophiliac herself. Construct Punnett squares to confirm these statements. There should be two of them. a) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line. b) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of the offspring in the area with the sold line.Problem 3: In snapdragons, the inheritance of flower color and size of leaves are examples of Incomplete Dominance. When red flowered plants are crossed with white, the offspring have pink flowers. Similarly, when a plant with broad leaves is crossed with plants having narrow leaves, the offspring have intermediate leaves. Regarding a cross between a homozygous red-flowered, broad- leaved plant with a homozygous white-flowered, narrow-leaved plant. What are the phenotypes and their ratio in the F1 generation? Construct a Punnett square. What are the phenotypes and their ratio in the F2 generation? Construct a Punnett square.
- PROBLEM 1. In a certain plant, yellow fruit, Y, is dominant to white fruit, y. A heterozygous plant with yellow fruit is crossed with a plant with white fruit. Determine the probable genotypic and phenotypic ratios resulting from this cross. Determine the probable genotypic and phenotypic ratios expected from crossing two heterozygous plants of Problem 1. Show your complete solutions (Punnet square)Problem 3) Butterflies show 3 phenotypes due to incomplete dominance at the D locus with alleles DY and DB giving green phenotype in heterozygotes and yellow and blue in homozygotes a) A population of butterflies showed 49% yellow, and 51% blue and green. What percentage of the gametes for the next generation would contain the DB allele? b) In another population only 1% of the butterflies are blue, What is the DY allele frequency? c) If the butterflies were subject to predation by birds that could easily detect blue & yellow individuals what effect would you expect this to have on the genotype and allele frequencies over time? Indicate possible percentages.Unpacking Problem 731. Define homozygous, mutation, allele, closely linked, recessive, wild type, crossing over, nondisjunction, testcross, phenotype, and genotype.2. Does this problem concern sex linkage? Explain.3. How many chromosomes does Drosophila have?4. Draw a clear pedigree summarizing the results of crosses1, 2, and 3.5. Draw the gametes produced by both parents in cross 1.6. Draw the chromosome 4 constitution of the progeny ofcross 1.7. Is it surprising that the progeny of cross 1 are wild-typephenotype? What does this outcome tell you?8. Draw the chromosome 4 constitution of the male testerused in cross 2 and the gametes that he can produce.9. With respect to chromosome 4, what gametes can thefemale parent in cross 2 produce in the absence of nondisjunction? Which would be common and which rare?10. Draw first- and second-division meiotic nondisjunctionin the female parent of cross 2, as well as in the resultinggametes.11. Are any of the gametes from part 10 aneuploid?12.…