You are trying to determine, which if any of the children of Brenda and Ike are actually fathered by Ike. You analyze 2 genes known to contain variable numbers of repeats by PCR and Gel Electrophoresis and get the following results Ike Brenda Joe Tina Holly Ralph Ike Brenda Joe Tina Holly Ralph Based on this information a) Ralph must be the child of Ike and Brenda b) Ralph could be the child of Ike and Brenda c) Ralph can not be the child of Ike and Brenda Gene 1 Gene 2
Q: The success of HAART (highly active antiretrovial therapy) against HIV is based on the idea that the…
A: Step 1: Understand the ProblemTo determine the effectiveness of the treatment regimen against Virus…
Q: I need help making changes to this essay using these research articles: Wood, H. L., Spicer, J. I.,…
A: The objective of the question is to revise the given essay using the information from the provided…
Q: Why do birds fly?
A: 1. "Foraging": Birds have developed the ability to hunt from above, which enables them to harvest…
Q: 7. What is the best way to approach toileting with persons with Alzheimer’s disease? Upon request…
A: Note: Hello, student. I sincerely hope I was able to answer your question. If you have any more…
Q: 18. (07.07 HC) Due to its location, Hawaii does not have very many land birds. The Hawaiian…
A:
Q: Evidence that proves early Homo started adding meat to their diet at least 2.6 million years ago…
A: The statement is asking if there is evidence that early Homo species started incorporating meat into…
Q: Which of the following is a concern of in-vivo gene therapy? A. Lytic vector expression B.…
A: C. Immune response to viral vector: This is a major concern with in-vivo gene therapy. Viral vectors…
Q: Genetics Question 4
A: The objective of the question is to calculate the number of DNA sequence copies after 10 rounds of…
Q: 13 Match each of the QPCR samples (i-v) with the correct amplification plot (A-E) and determine the…
A: Quantitative polymerase chain reaction (qPCR) is a widely used molecular biology technique for…
Q: I need hep with this question please
A: The major events in each phase of the cell cycle and the progression between cycle phases are…
Q: 3. Which of the following best describes retaliation for a claim of harassment? An action taken…
A: An action taken by a harassment victim against the harasser - This option is incorrect because…
Q: Henry Cavendish, of the Royal Society of London, discovered that water was composed of: two parts…
A: The objective of the question is to identify the correct composition of water as discovered by Henry…
Q: A ALEKS - Julianna Graham - Lex ← -> +…
A: To predict the percentage of DNA that is radioactive after each experiment, we need to understand…
Q: Case 2: While on a summer vacation in the Gulf coast of Texas, nearly 50 guests of the Hotel…
A: 1. Disease Name and Infectious AgentThe disease afflicting the vacationers is most likely Vibrio…
Q: Chimpanzees have been observed making and using tools in the wild. True or false?
A: The question is asking whether it is true or false that chimpanzees have been observed making and…
Q: Case 5: A middle-aged woman came was rushed to the emergency room at 4 pm complaining of abdominal…
A: Detailed explanation: Understanding Salmonellosis: Pathogenesis, Prevention, and Treatment:…
Q: having extra digits is a dominant trait. a man has extra digits while his wife and their daughter…
A: The objective of this question is to determine the probability of the couple's next child having…
Q: Tarsiers have been reclassified into which suborder of primates: A) strepirrhini B) Lemurs C)…
A: The question is asking to identify the suborder of primates into which Tarsiers have been…
Q: Once a primary RNA transcript is created from a DNA template, it must be modified in several ways…
A:
Q: 2. Which of the following actions is harassment based on race? An African-American employee is…
A: An African-American employee is subjected to racist remarks from co-workers to the point that she is…
Q: What are the functions of the repeats, the spacers and the Cas9 enzyme?
A: The question is asking about the functions of three key components of the CRISPR-Cas9 system, which…
Q: What are the current numbers for populations of polar bears, walruses, bowhead whales, and ringed…
A: Polar Bears:• Population Estimates: The IUCN's 20,000-26,000 estimate comes from a compilation of…
Q: Describe the action potential conduction and neurotransmission process from one neuron to another,…
A: Chemical Transmission (Neurotransmission):The connections between neurons, or synapses, are where…
Q: How did all the different body types in the Cambrian arise so quickly? O Hox genes had evolved that…
A: In the field of evolutionary biology, the quick appearance of many body shapes during the Cambrian…
Q: Discuss how adaptations allowed plants to move from an aquatic environment to the variety of…
A: Key references:1. Evert, R. F., Raven, P. H., & Eichhorn, S. E. (2012). Raven biology of plants.…
Q: The reaction of a carcinogen with genomonic DNA will most likely result in DNA damage that cannot be…
A: When a cancer-causing substance (carcinogen) comes into contact with the genomic DNA, it may cause…
Q: Color blindness occurs in about 8% of North American men of European descent, but only about 4% of…
A: The key to understanding this problem is the concept of X-linked recessive inheritance for color…
Q: For which disease active and passive immunization (antibodies) is given simultaneously? Explain how…
A: Approach to solving the question: Detailed explanation: Examples: Key references: Health Science
Q: hat is TRUE about the gene drive system? The gene drive system sterilizes both sexes. The gene drive…
A: Detailed explanation:a) The gene drive system sterilizes both sexes: This statement is not…
Q: Biomedical Engineering: An equilibrium dialysis experiment was performed to characterize the binding…
A: Association constant of :Mouse Ig G = 4.75 × 108 M-1Human Ig G = 1.3 × 1010 M-1 a) Dissociation…
Q: make a pathophysiology flow chart of Upper Respiratory Tract Infection with a data of: 3 months old…
A: The objective of the question is to understand the pathophysiology of an Upper Respiratory Tract…
Q: Below is an EMSA showing four different reactions, A-D. In each tube there is some combination of…
A: Reaction A: Protein X only. No DNA probe or antibody present. This is inferred because there is no…
Q: The following image is a scheme for serial dilutions prepared for spectrophotometric analysis. If…
A: Step 1:Step 2:Step 3:Step 4:Step 5:
Q: How many species of penguins are endemic (can be found only in 1 location)? _______ In more than 1…
A: Answer well explained above
Q: Immanuel Kant’s Investigation of the Question Whether the Earth Has Undergone Any Change in Its…
A: The objective of the question is to understand the theory proposed by Immanuel Kant in his work…
Q: Over the long period of time that life has existed on Earth, there have been a number of important…
A: The innovation of endosymbiosis, which involved the integration of ancestral prokaryotic cells into…
Q: 8. Your organization must investigate ALL claims of harassment it receives. TRUE FALSE
A: TRUE. Organizations are legally and ethically obligated to investigate all claims of harassment they…
Q: O Off target effects are not really a concern. Question 20 What happens after a double stranded…
A: When a double-stranded break occurs in DNA, cells have several mechanisms to repair the damage.…
Q: Intro to neuroscience
A: Vesicular release is a complex process that allows for communication between neurons, allowing for…
Q: Genetics Question 6
A: The objective of the question is to understand the concept of cloning and genetic inheritance in…
Q: Forensics Q2
A: Note: Those in blue circles represent the DNA passed by the father to his children. Those in red…
Q: 4. If you are accused of harassment at work, what should you do? Meet with the accuser as soon as…
A: The most appropriate option in this scenario would be: Cooperate with the investigation the company…
Q: A bacterial strain is growing exponentially. At 1:00pm the titre of the culture is 2x10^3 cells per…
A: The objective of the question is to determine the number of generations that have elapsed, the…
Q: Do you think the current conversation about abortion makes good arguments? If so, what is…
A: I hope these suggestions and recommendations help you with your assigned tasks. Have a great day…
Q: 8. True or False: The person-centered approach focuses on the person’s personal preferences and…
A: The person-centered approach is based on the notion of acknowledging and appreciating each…
Q: Calculate the pH of the resulting solution if 23.0 mL of 0.230 M HCl(aq) is added to 33.0 mL of…
A:
Q: make a pathophysiology flow chart of Upper Respiratory Tract Infection with a data of: 3 months old…
A: The objective of this question is to understand the pathophysiology of an Upper Respiratory Tract…
Q: Why did bipedalism evolve? What were the advantages of our early ancestors becoming bipedal?
A: The evolution of bipedalism, the ability to walk on two legs, is one of the defining characteristics…
Q: molec
A:
Q: Homo floresiensis describe the fossil/ DNA etc. and where it comes from. Describe what makes this…
A: Homo floresiensis, often referred to as the 'Hobbit', is a species of small archaic human that…
Genetics Question 11
Step by step
Solved in 2 steps
- Pedigree Analysis Is a Basic Method in Human Genetics Using the pedigree provided, answer the following questions. a. Is the proband male or female? b. Is the grandfather of the proband affected? c. How many siblings does the proband have, and where is he or she in the birth order?The diagram below represents results of agarose gel electrophoresis performed after PCR amplification of a molecular marker in diploid organisms. Answer the following questions: a) How many individuals are homozygous and how many are heterozygous? b) How many alleles are there in this population?Three newborn bables have been separated from their parents. You need to make sure that each child is reunited with the proper set of parents. The data below was gathered by amplifying two VNTR loci in each baby and the possible parents. Fragments were then separated using gel electrophoresis. Assume that each parent couple had only one of the babies. Match the babies with the proper parents. VNTR Locus 1 Baby 1 Baby 2 Baby 3 Jeff Jane David Dianna Mike Maddle VNTR Locus 2 Baby 1 Baby 2 Baby 3 Jeff Jane David Dianna Mike Maddie Baby y Choose... Mike and Maddie Baby David and Dianna Jeff and Jane Baby
- Consider the first category of test-cross offspring shown in figure 8.2 (+b, LS). Consider also that the parents of the heterozygous female flies in the test cross had the following genotypes: bb, SS, and +, LL. A. What would be the physical phenotype of these flies? B. If PCR was conducted with the DNA of one of these flies using the primers for the molecular marker, what would be the appearance of the bands on an electrophoresis gel with the PCR products? C. If the gene for black body and the locus for the molecular marker (L long or S short) were unlinked, what proportion of the test-cross progeny would be black flies that are heterozygous for the molecular marker? What proportion would be flies with normal body color, which are homozygous for one form of the molecular marker? D. If the gene for black body and the locus for the molecular marker were linked, how would the proportion of flies be different?The picture shows a gel of PCR products for the loci SRY, AMELX/Y and ZFX/Y, for three controls and five test human individuals (1-5). Below the gel is the phenotypic sex of each individual, their fertility status, and the number of Barr bodies seen in the nucleus of a somatic cell in each case. The diagram to the right shows the positions of the tested loci on the human sex chromosomes, and also the positions of the PRKX and PRKYgenes. Which sample carries a derived X chromosome with a translocation due to ectopic crossover between the loci PRKX and PRKY: 46,X,derX,t(X,Y); ? 1 2 3 4 5Using the pedigree chart, explain: a) The number of generations seen. b) If all blue-coloured shapes are affected with disease X- how many males are affected? how many females are affected? c) Does this disease have a dominant or recessive inheritance pattern? Justify your answer.
- A female cheetah recently gave birth while in captivity; however, the paternity of the infant is unclear. Scientists tested the DNA from two male cheetahs, along with the female and offspring. The resulting electrophoresis gel is shown. Based on the gel electrophoresis results, what can be concluded about the paternity of the offspring?You may insert a hand-drawn diagram of your map, but the rest of the assignment must be fully typed. The data set attached presents the results of a testcross using female flies heterozygous for three traits and male flies, which are homozygous recessive. For simplicity, mutant alleles are shown with letters a, b, and c and wildtype alleles are indicated by a “+” symbol. For this part of the report do the following in order: a) Determine the gene order (which gene is in the middle?)d) Construct a genetic map for the three genes, including the map distances between them. Clearly indicate the logic you followed and show all your calculations. Include the full distance calculations for the two most distanced genes (do not just add the other 2 distances). Ensure the work is neat and clear and does not contain spelling or grammatical errors so that it is understandable.An organism of the genotype AaBbCc was testcrossed to a triplyrecessive organism (aabbcc). The genotypes of the progeny are inthe following table.AaBbCc 20 AaBbcc 20aabbCc 20 aabbcc 20AabbCc 5 Aabbcc 5aaBbCc 5 aaBbcc 5 a.) Assuming simple dominance and recessiveness in each genepair, if these three genes were all assorting independently,how many genotypic and phenotypic classes would result inthe offspring, and in what proportion? b.) Answer part (a) again, assuming the three genes are sotightly linked on a single chromosome that no crossovergametes were recovered in the sample of offspring. c.) What can you conclude from the actual data about thelocation of the three genes in relation to one another?
- Below are two pictures of perithecium on microscope slides that have been squished under cover slips so that the asci inside have spread out. In the asci, we can clearly see the tan ascospores (light colored) and wildtype ascospores (dark colored). We will perform our tetrad analysis by counting how many of the asci are non-recombinant and how many of the acsi are recombinant. We can tell which are recombinant and non-recombinant by observing the patterns of the ascospores in the asci. See the patterns of ascospores for non- recombinant and recombinant asci in the table below. Ascospore pattern of non-recombinant asci OOOO OOOOO You will count the total number of non-recombinant and recombinant asci in the two pictures below. You will only count the asci that have a star next to them because these asci can be clearly identified as non-recombinant or recombinant. Select the correct number below after you are done. Total number of non-recombinant asci [Select] Ascospore pattern of…You are a genetic counselor, and you received the following pedigree to analyze. You must determine the following: a. Predict the mode of inheritance of the genetic disease seen in this family. Explain why you think this.A friend tells you that her biological father has an inherited disorder determined by a dominant allele but neither your friend nor her three siblings are affected. Is this possible? If not, why not? If so, explain how it is possible. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 14px A V x² X, ABC 田 田 | 国田用田 Ť {;} III !!! +)