Propose an experiment that can be done easily with a DNA microarray or RNA-seq that would have required years to do before these technologies were developed.

Q: Describe several applications of DNA fi ngerprinting and microarray analysis.

A: DNA fingerprinting: - It is a method which provide genetic information of any living thing. It…

Q: What can be observed in the experiment entitled "extracting banana DNA"

A: Fruits like strawberries and bananas are mushy and are good for extraction of DNA. Once these fruits…

Q: DNA extraction from banana is being analyzed

A: The stringy substance that you see is DNA! It has been removed from the millions and millions of…

Q: ase enzymes are used in recombinant dna technology

A: Restriction enzymes (also called restriction endonucleases) cleave double-stranded DNA at very…

Q: Describe a method of labeling a DNA probe. Explain how this probe maybe detected after DNA…

A: The probe is basically a single stranded sequence of DNA or RNA which is used commonly for the…

Q: Explain how recombinant DNA technology uses restriction enzymes (restriction endonucleases). Explain…

A: Recombinant DNA technology is the combining of the DNA molecules from two different species. The…

Q: Describe how gel electrophoresis is used to analyze DNA

A: Friedrich Meischer discovered nucleic acids from the nuclei of pus cells and coined the term…

Q: Contrast how gene cloning is different betweenrecombinant technology and PCR.

A: Gene cloning: It is also known as molecular cloning, it refers to the process of isolation of a DNA…

Q: Explain how and why a researcher might use a DNA probe.

A: A DNA probe is used to detect a specific sequence of DNA. The probe is a single-stranded DNA…

Q: Discuss the concept of the use of DNA in genome identification.

A: DNA (Deoxyribo nucleic acid) is a double stranded genetic element in all prokaryotic and eukaryotic…

Q: Explain the rationale behind a DNase I footprinting experiment.

A: Genetic Footprint or DNA profile is the basis of Human Identification Genetics. This verifies the…

Q: Compare and contrast the use of PCR and gene cloning for amplifying DNA fragments. What are the…

A: Polymerase chain reaction (PCR) is a technique used in molecular biology to amplify a single copy of…

Q: Explain what linkers and adapters are used in recombinant DNA studies.

A: Restriction enzymes can either create sticky ends or blunt ends. Sticky ends are those ends that…

Q: Describe the principles behind recombinant DNA technology.

A: Introduction Gene cloning is the technique to produce the exact copies of desire gene by utilizing…

Q: Using the diagram below describe the significance of DNA sequencing for identification of mutations.

A: DNA sequencing is typically the process of determining the nucleic acid sequence the order of…

Q: Explain how DNA microarrays are used in the study ofgenomics.

A: DNA (deoxyribonucleic acid) is double helix, coil structure that is responsible for transfer of…

Q: Explain the steps of recombinant DNA technology

A: DNA : It is a molecule composed of two polynucleotide chains that coil around each other to form a…

Q: EXPLAIN DNA microarrays: Types, Applications and their future

A: DNA microarray is also known as DNA biochip. It is a collection of microscopic DNA spots that are…

Q: Describe a high-throughput, automated method bywhich millions of DNA templates may be…

A: The process of determining the exact order in which the sequence of the nucleotides are present in…

Q: Outline the steps by which the polymerase chainreaction (PCR) amplifies a specific region of a…

A: Polymerase chain reaction or PCR technique is used to amplify or make multiple copies of a specific…

Q: Prepare an X µL PCR reaction mixture and set thermal conditions for gene amplification?

A: PCR is a strong amplification technique that can produce a large amount of a particular DNA segment…

Q: Discuss the principles , uses, advantages and disadvantages of illumina sequencing method

A: DNA copies obtained from PCR is subjected for gene sequencing through different gene sequencing…

Q: Discuss the advantages of next-generation sequencing technologies.

A: Next generation sequencing technique is also known as second generation sequencing where the DNA…

Q: Will biologist be able to find a way of completing eradicating cancer cells out of a cancer patient…

A: Biotechnology is a branch of biology, including the use of living organisms to produce products.…

Q: Explain two parameters that should be considered when designing primers for PCR.

A: PCR stands for Polymerase Chain Reaction. Using this technique, a fragment of DNA can be amplified.…

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: Explain about PCR Applications in in molecular biology ?

A: Introduction: PCR - is Polymerase Chain Reaction carried in vitro or in the laboratory for…

Q: Describe how Restriction Enzymes, Plasmids, DNA Hybridization, and PCR can be used for molecular…

A:

Q: Explain about the method used in metagenomics ?

A: A metagenomics study examines genetic material found directly in the environment.

Q: Explain how you would utilize the lacZ gene in your plasmid to confirm successful recombinant…

A: DNA cloning is the process in which multiple, identical copies of a selected fragment of DNA is…

Q: . Explain how restriction enzymes work and why they are so important to recombinant DNA technology.

A: In nature, restriction enzymes are found in bacteria as a defense against invading bacteriophages.…

Q: Define the terms DNA profiling and DNA sequencing.

A: DNA profiling and DNA fingerprinting are two molecular approaches for identifying individuals based…

Q: Make a table comparing the advantages and disadvantages of PCR and gene cloning for amplifying DNA…

A: PCR or polymerase chain reaction is a method by which small fragments of DNA are used as a template…

Q: Briefly describe two scientific problems that can be addressed using the data from DNA barcoding…

A: BASIC INFORMATION BOUT GENETIC MATERIAL  DNA It stands for deoxyribo nucleic acid.  It is the…

Q: Cite three examples of an application of PCR (polymerase chain reaction).

A: Three examples of an application of PCR (polymerase chain reaction) -  1. Amplification of the DNA /…

Q: describe one method for sequencing DNA and a method for determining RNA sequencing

A: It means to determine the primary structure of an unbranched biopolymer.

Q: Following are four processes common to most cloning experiments:  a)    transforming bacteria b)…

A: A "clone" simply means that an object, cell, or whole organism has the same genetic makeup as the…

Q: Briefly explain how a gene can be isolated through positional cloning.

A: A positional cloning is a technique used in laboratory for locating the position of a gene…

Q: Explain the advantages of DNA microarrays ?

A: A DNA microarray is a collection of microscopic DNA spots attached to a solid surface. Each DNA spot…

Q: "Recombinant DNA Technology Began with Two Key Tools". What are these two Tools ?

A: Recombinant DNA technology is the technique of joining together of DNA molecules from two different…

Q: Explain the process of rDNA technology

A: Recombinant DNA or rDNA are products of Genetic recombination of DNA molecules. They are modified…

Q: Explain the steps in recombinant DNA technology or rDNA technology

A: The combining of DNA molecules from two distinct species that are put into a host organism to…

Q: Give one example of how humans and plants benefit from Recombinant DNA Technology.

A: RDNA technology refers to several technologies used by scientists to study or modify RNA. It is also…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.