Question: The figure below shows a Southern blot with a radioactive probe for three DNA fragments that wer…
Show transcribed image text The figure below shows a Southern blot with a radioactive probe for three DNA fragments that were generated by the Ddel restriction enzyme. Remember The mutation resulting in the allele for sickle-cell anemia (beta^5) removes a restriction site from the wild type (beta^4-globin gene) (Please place these answers on page of the scantron form) Use the information in the figure on this page to determine the phenotype and genotype of each person tested Suppose the mating couple (Gen 1-1 and 1-2) are expecting a fifth child. Is it possible that their child will have sickle cell disease. If so what is the probability If not. explain why not. Fetal DNA is collected and analyzed by Southern blotting: a single 1.35. kb band is found. What is the interpretation/explanation for this result
The figure below shows a Southern blot with a radioactive probe for three DNA fragments that were generated by the Ddel restriction enzyme. Remember The mutation resulting in the allele for sickle-cell anemia (beta^5) removes a restriction site from the wild type (beta^4-globin gene) (Please place these answers on page of the scantron form) Use the information in the figure on this page to determine the phenotype and genotype of each person tested Suppose the mating couple (Gen 1-1 and 1-2) are expecting a fifth child. Is it possible that their child will have sickle cell disease. If so what is the probability If not. explain why not. Fetal DNA is collected and analyzed by Southern blotting: a single 1.35. kb band is found. What is the interpretation/explanation for this result
