Use of DNA amplification and detection techniques to identify a particular species of bacteria is an...
Use of DNA amplification and detection techniques to identify a particular species of bacteria is an example of the ______________ approach.
a. immunologic
b.physiologic
.c. genetic
Homework Answers
Answer: Option (c) genetic
Explanation: Use of DNA amplification and detection techniques to identify a particular species of bacteria is an example of the genetic approach. DNA is the genetic material of all prokaryotes including bacteria and eukaryotes. Therefore, identification of a particular species based on its DNA is a genetic approach.
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Use of DNA amplification and detection techniques to
identify a particular species of bacteria is an...
Bacteria use DNA methylation as a method to label their DNA, so they can identify foreign...
Bacteria use DNA methylation as a method to label their DNA, so they can identify foreign DNA and degrade it using restriction endonucleases. This DNA methylation is different than that of eukaryotic organisms, in that it adds a methyl group to adenine. This makes the bacterial DNA methylation system a potential antibiotic target. Question 1: (3 marks) Based on what we learned about enzyme activity and regulation, explain what you would expect for the following enzymes: How would this differ...
09. Describe specific molecular techniques that detect DNA, mRNA or polypeptide. Identify specific probes used for...
09. Describe specific molecular techniques that detect DNA, mRNA or polypeptide. Identify specific probes used for the detection of the corresponding macromolecules. Is there a technique available to identify a protein that interacts with DNA sequence? (10 points)
09. Describe specific molecular techniques that detect DNA, mRNA or polypeptide. Identify specific probes used for...
09. Describe specific molecular techniques that detect DNA, mRNA or polypeptide. Identify specific probes used for the detection of the corresponding macromolecules. Is there a technique available to identify a protein that interacts with DNA sequence? (10 points) Q10A. Differentiate between two types of DNA sequencing methodologies, sequencing by chain termination and next generation sequencing. (5 points)
Explain the use of genetic engineering techniques in analyzing or manipulation DNA (for what are the...
Explain the use of genetic engineering techniques in analyzing or manipulation DNA (for what are the following processes used) Genetic engineering Electrophoresis Polymerase chain reaction Bacterial transformation DNA sequencing
Some of the PCR techniques for DNA amplification are: Regular PCR Hot start PCR High-Fidelity PCR...
Some of the PCR techniques for DNA amplification are: Regular PCR Hot start PCR High-Fidelity PCR Immuno PCR. Real-time PCR ------------------------------------ 2. The following information about Taq DNA polymerase is/are correct. Taq DNA polymerase was discovered by Kary Mullis in 1983. The entire Taq DNA polymerase reaction (PCR) technique was bought by Perkin Elmer in the range of $120 million. Kary Mullis received a Nobel prize in 1993 for discovering Taq DNA polymerase. Taq DNA polymerase was isolated from Thermus aquaticus....
Genetic variation is defined as “variation in the DNA of different individuals of the same species”....
Genetic variation is defined as “variation in the DNA of different individuals of the same species”. Write an essay entitled “Genetic variation and its importance for bacteria”.
The amount of DNA in cells of a particular species is measured at various stages of...
The amount of DNA in cells of a particular species is measured at various stages of meiosis; the following amounts are found: 3pg, 6pg, 12pg: Match the amounts of DNA found to the stages of the cell cycle (you may use each amount more than once, all amounts may not be needed etc). Explain your choice.
Eukaryotic genes can be introduced into bacteria by recombinant DNA techniques. If the introduced gene encodes...
Eukaryotic genes can be introduced into bacteria by recombinant DNA techniques. If the introduced gene encodes a protein that is also found in bacteria—for example, a universally used glycolysis enzyme—then expression of the eukaryotic gene may produce a protein that functions in the bacterial cell. In an experiment, the entire mouse gene for a glycolysis enzyme, including its promoter, coding regions and termination sequence, is introduced into an E. coli cell that has a mutant gene for the bacterial version...
44) Often before performing tests to identify unknown bacteria, this has to be performed to make...
44) Often before performing tests to identify unknown bacteria, this has to be performed to make copies of the DNA of interest A) genetic fingerprinting B) slide agglutination C) western blot D) polymerase chain reaction (PCR) E) DNA CHIP
2) The amount of DNA per cell of a particular species is measured in cells found...
2) The amount of DNA per cell of a particular species is measured in cells found at various stages of meiosis and the following amounts are obtained: 3.7 pg, 7.3 pg, 14.6 pg Match the amounts of DNA above with the corresponding stages of the cell cycle. You may use more than one stage for each amount of DNA. A. G1 B. Prophase I C. G2 D. Following telophase II and cytokinesis E. Anaphase I F. Metaphase II
09. Describe specific molecular techniques that detect DNA, mRNA or polypeptide. Identify specific probes used for the detection of the corresponding macromolecules. Is there a technique available to identify a protein that interacts with DNA sequence? (10 points)
09. Describe specific molecular techniques that detect DNA, mRNA or polypeptide. Identify specific probes used for the detection of the corresponding macromolecules. Is there a technique available to identify a protein that interacts with DNA sequence? (10 points) Q10A. Differentiate between two types of DNA sequencing methodologies, sequencing by chain termination and next generation sequencing. (5 points)
44) Often before performing tests to identify unknown bacteria, this has to be performed to make copies of the DNA of interest A) genetic fingerprinting B) slide agglutination C) western blot D) polymerase chain reaction (PCR) E) DNA CHIP
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