Q: What are the chances of occurrence of hypermorphic mutation?
A: Mutations are defined as the permanent change in the DNA’s base sequence. The mutation that…
Q: Define a fluctuation test in genetic testing and provide a diagram.
A: The fluctuation test is an assay for the detection of mutation induction in bacteria by certain…
Q: Discuss the importance of proteomics in the developmentof treatments for genetic disorders.
A: Omics is the branch of science that deals with the technological approach. This helps to explore the…
Q: What are genetic markers? Why are they important?
A: Genetic markers are a gene with the known location on the chromosomes. Example: Minisatellite and…
Q: Discuss potential side effects of gene therapy.
A: Gene therapy is an experimental technique that uses genes to treat or prevent disease. This…
Q: If a screening program is established, who should be tested?
A: Screening program involves the systematic application of a test or inquiry to identify individuals…
Q: List genetic diseases that is caused or influenced by the exposure of radiation
A: Answer :- There are genetic diseases that is caused or influenced by the exposure of radiation are…
Q: B.Use the simple flow chart on the next page to outline the basic procedure of geneticengineeringin…
A: Genetic engineering is the process by which we make hybrid cell which is having better characters…
Q: The nurse is providing education to clients prior to undergoing genetic screening The nurse…
A: Hereditary conditions are disorders or diseases that are genetically transferred down the family…
Q: What is the primary purpose of preimplantation genetic diagnosis(PGD)?
A: Introduction In the modern Era with the advancement of technology especially in health care and…
Q: What are the purposes for developing suppositories dosage form? Please answer at your own words.
A: Drugs can be supplied in various dosage forms and therefore, the route of administration can be…
Q: what is dosage compensation.?
A: Sex of an organism in various species depends on the type and number of sex chromosomes. In species…
Q: What, if any, ethical issues might arise from the widespread use of noninvasive prenatal genetic…
A: Genetic tests is a test developed to identify changes in chromosomes, genes, or proteins. The…
Q: State the relative advantages and disadvantages of amnniocentesis, chorionic villus sampling, and…
A: The diagnosis performed before birth is known as prenatal diagnosis. It enables the doctor to…
Q: How many genetic diseases can we identify using DNA testing?
A: Genetic testing or DNA testing is done to identify errors or changes occurred in a DNA sequence or…
Q: What are the negative consequences of doing a genetic test?
A:
Q: State and describe the benefits of using whole-genome sequencing for diagnosis.
A: The whole genome shotgun method involves cloning, followed by accurate computer sequencing of the…
Q: Define about Microarrays for Genetic Testing ?
A: a microarray is a tool for testing thousands of gene at a time
Q: Describe at least two types of prenatal testing that are used to diagnose chromosomal abnormalities…
A: Invasive prenatal tests are mainly used to detect various chromosomal abnormalities in foetus. Two…
Q: What are the relative advantages and disadvantages of amniocentesis, chorionic villus sampling, and…
A: Prenatal testing is a routine, non-routine and specialized test that is used to monitor fetal…
Q: How Are Therapeutic Genes Delivered?
A: Therapeutic genes are those which are inserted into the body to cure the defective gene. These genes…
Q: How is autoradiography used to detect a mutated gene?
A: Autoradiography is a technique of imaging that uses radioactive substances contained in the exposed…
Q: TURNER SYNDROME 1. Please describe the ethical considerations for genetic testing while pointing out…
A: Turner syndrome is a chromosomal disorder in which a female is born with only one X chromosome. This…
Q: How does heterozygote screening differ from presymptomatic genetic testing?
A: Introduction In the modern Era with the advancement of technology especially in health care and…
Q: Explain the different variations on genetic testing and how theycan be used in identification and…
A: There are several genetic testing methodologies that have been employed in identification of…
Q: Why are maternal effect genes so difficult to identify via mutant analysis?
A: Introduction :- In an offspring , the genes are contributed by both of the parents but the mother…
Q: What is preimplantation genetic diagnosis?
A: Prenatal diagnosis is performed for the identification of genetic diseases and their predisposition…
Q: How are genetic variants identified?
A:
Q: Explain the Postreplication Repair ?
A: Deoxyribonucleic acid (DNA) stands for deoxyribonucleic acid. It is a biomolecule found in the…
Q: Determine the advice that a genetic counsellor can give to the parents about MERFF that might…
A: The illness known as myoclonus epilepsy with ragged red fibres, or MERFF, is brought on by a…
Q: Define common variants
A: A common variant is a part of a hypothesis "Common diseases-common variant" that accounts for the…
Q: what are the steps for diagnosing Cri-Du-Chat syndrome using Karyotyping?
A: The analysis of cri du chat disorder is affirmed by an through clinical assessment, Identification…
Q: How is the early diagnosis of genetic diseases usually done?
A: Introduction The diagnosis of genetic diseases can be made during the prenatal period, either…
Q: Describe the benefits and risks of genetic screeningprograms and prenatal testing.
A: Genetic screening is the assessment of asymptomatic individual to identify an unsuspected disease or…
Q: How is the early diagnosisof genetic diseases usuallydone?
A: Genetic diseases are those that are inherited from parents. Either both parents are responsible for…
Q: What are selectable marker genes ? Explain the role of selectable marker gene ?
A: Seletable marker Genes are present in the plasmid and they are help in selection if…
Q: Does karyotyping requires dna extrecation?
A: Karyotyping is the process of pairing and ordering all the chromosomes of an organism. Karyotypes…
Q: Explain why genetic testing should not be mandatory and the cons.
A: Introduction :- A genetic test is a sort of medical examination that looks for alterations in genes,…
Q: What are the advantages of molecular diagnostics over conventional methods?
A: Disease: -any discomfort, disability, or impairment in the health caused due to functional or…
Q: Make a list of the benefits that may arise from genetic testing as wellas possible negative…
A: Genetic testing is a process that helps to determine the mutation in the genome of an organism.…
Q: Compare and contrast genetic testing versus genetic screening.
A: Genetic disorders are very important to be studied as they are inherited to the further generation…
Q: Define molecular marker.
A: Molecular methods use genetic mapping to pinpoint and identify the position of a particular gene on…
Q: What is selectable marker gene?
A: The microbial culture technique is the method of multiplying the microbial organism under controlled…
Q: Compare and contrast the molecular mechanisms leading to FX syndrome and to FSHMD.
A: Introduction :- A gene originally known as FMR1 gene by scientists and responsible for FXS is…
Define the noninvasive prenatal genetic diagnosis (NIPGD) technique ?
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- Write and discuss about the analysis procedure used for carrier screening for the single-gene diseases that is routinely conducted in different countries. (Subject: Genetic engineering).What is the primary purpose of preimplantation genetic diagnosis(PGD)?What potential impact does the identification of novel genetic variants through genomic studies have on the development of personalized medicine and treatment strategies?
- What is genetic counseling? Briefly describe genetic counseling and give an example.match the following about Genetic testing and Screeningprompts: genetic testing, genetic screening, genetic screening programs, Genetic screening opportunities, A test with high sensitivity, A test with high specificity, Predictive tests, Pre-symptomatic tests, Predispositional tests.Answers: - indicate the presence of a causative genotype but the onset of signs and symptoms is not certain.- involves testing individuals for the genetic change underlying a condition for which there is no evidence. - is preformed cases where the onset of signs and symptoms is considered inevitable. - are offered as part of our public health service.- can show that an individual is more likely than others to develop a specified condition.- do not include conditions that show incomplete penetrance.- has a low false positive rate.- has a low false negative rate. - involves testing individuals for the genetic change underlying a condition for which there is evidence.Why are maternal effect genes so difficult to identify via mutant analysis?