Define transgenic animals.Explain in detail any four areas where they can be utilised.

Q: Describe several instances in which genetically modifi ed bacteria and viruses are used in medicine…

A: Genetic modification which is also known as genetic engineering is a branch which deals with the…

Q: Discuss on FOUR (4) transgenic animals that have been developed in the lab.

A: Transgenic animals are those animals who have a foreign gene inserted into their genome.

Q: What roles should the authorities play in identifying mutagens and regulating their release into the…

A: Mutagens are referred to as the physical or chemical agents that are responsible for inducing…

Q: Explain how DNA microarrays are used in molecular profiling ofcancerous tumors.

A: DNA microarrays are microscopic slides that are printed with thousands of tiny spots in defined…

Q: Summarize the uses of transgenic bacteria, plants, and animals.

A: Step 1 Plants, animals, fungi, and microorganisms which have been altered by manipulation of their…

Q: What is the diference between genetically modiied and transgenic organisms?

A: Both genetically modified organisms and transgenic organisms are used for study and research…

Q: Explain how PCR can be used to genotype fetuses in utero or embryos prior to implantation.

A: Polymerase chain reaction (PCR) is a technique to amplify the sequence of DNA. A large quantity of…

Q: Define about the VNTR-Based DNA Fingerprinting ?

A: Generally the Variable number of tandem repeats (VNTR) could be a location in deoxyribonucleic acid…

Q: Tagging systems available in pET vectors.

A: A potent and popular method for expressing recombinant proteins in E. coli is the pET vector system.…

Q: Describe the uses of genetically modifi ed bacteria and viruses.

A: The genetically modified bacteria and viruses are formed by the modern method of biotechnology. They…

Q: Define the term PCR.

A: Dr.Kary Mullis developed the polymerase chain reaction (PCR) in 1983. The enzyme utilised in this…

Q: Compare and contrast at least three considerations in terms of methods and/or requirements in…

A: Introduction Recombinant DNA technology or RDT is a process by which the genetic material of an…

Q: Define about Microarrays for Genetic Testing ?

A: a microarray is a tool for testing thousands of gene at a time

Q: Distinguish between a transgenic organism and a cloned organism.

A: Cloning and genetic engineering are not the same things. Cloning creates an identical duplicate.…

Q: Describe two ways in which genome database information is used to study human disease genes.

A: The genome encodes all the information of the deoxyribonucleic acid, the macromolecule containing…

Q: Create a chart showing the debate of the ethical and scientific issues associated with…

A: Xenotransplantation is the cell, tissue, or organ transplantation from animals to humans. For…

Q: Maximum number of existing transgenic animals is of which animal?

A: The process of insertion of a foreign gene into the genome of an organism in order to improve its…

Q: Summarize the purpose of phases I through III of a clinical trial.

A: through clinical trials, we check the new treatment and their effectiveness

Q: describe how DNA shuffling and molecular breeding are used to generate hybrid genes and the…

A: DNA shuffling or molecular breeding is an in-vitro molecular method, where mutant genes are created…

Q: Discuss the advantages and disadvantages of using bacterial system instead of Mammalian system to…

A: Bacterial systems biology is the systematic and integrative study of the functions and properties of…

Q: Define the noninvasive prenatal genetic diagnosis (NIPGD) technique ?

A: KEY WORDS :- Prenatal - It is the period before delivery of the baby. When fetus is growing inside…

Q: Describe the whole-genome shotgun approach

A: For sequencing the genome of humans, the Human Genome Project was introduced. For mapping any…

Q: #8) Compare methods for constructing homologous recombinant transgenic mice and yeast?

A: The process of homologous recombination involves the transfer of DNA (deoxyribose nucleic acid)…

Q: Describe how the sequencing or sizing of PCR productscan elucidate genotypes.

A: PCR (polymerase chain reaction) product refers to the fragments of DNA (deoxyribonucleic acid) of…

Q: Discuss the social issues that arise from the availabilityof personal genome sequences.

A: Personal genome sequencing is the evaluation the status of all of genes in an individual at a time.…

Q: Describe the technique of in situ hybridization. Explain how it can be used to map genes.

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: Give 5 advantages and disadvantages of transgenic organism.

A: Advantage of Transgenic organisms: 1. Production of Transgenic organisms increase crop yielding. 2.…

Q: How does the shotgun approach differ from the whole genome sequencing?

A: Biotechnology is concerned with exploitation of biological agents or their components for generating…

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 can RNA sequencing (RNA-Seq) and Mirccorays in Transcriptome analysis find disease genes? Please…

A: Researchers can describe the transcriptional activity (coding and non-coding), concentrate on a…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.