Q: List two features limiting the adaptation of nonvascularplants.
A: Non vascular plants are those plants which do not have vascular system, they lack of xylem and…
Q: For an individual organism and an antimicrobialagent, what do the results signify?
A: Introduction In the various microbiological techniques as we isolate and culture different bacteria…
Q: What test requires inoculation of rabbit serum?
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Q: If a bacterial isolate shows intermediate to moderate resistance to an antimicrobial, how might this…
A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…
Q: What is the importance of an antimicrobial removal device (ARD) blood culture system?
A: The antimicrobial removal device is used to remove the antibiotics which which are present as a…
Q: When might a broad-spectrum antimicrobial drug be a good treatment choice?
A: broad-spectrum antibiotic is an antibiotic that specifically acts on the two major groups of…
Q: What is the purpose of Thick smear? Purpose of Thin smear?
A: Blood smear:-Also known as peripheral blood smear. -Blood smear has many different uses ranging from…
Q: Why is the effectiveness of an antimicrobial agent determined using an exponentially growing…
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Q: Could an organism that is susceptible to an antimicrobial agent in laboratory testing fail to…
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Q: How do hydrogen peroxide agents work and what is their best application as an antimicrobial?
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Q: What specific medium must be used in testing the effectiveness of antimicrobial drugs?
A: The specific medium that must be used in testing the effectiveness of antimicrobial drugs is…
Q: Name three types of antimicrobial proteins.
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Q: What are the primary medical practices that result in antimicrobial drug resistance? How can these…
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Q: what are the methods pf measuring antimicrobial susceptibility?? Also what is the purpose of…
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Q: how to calculate Calculate PFU -plaque forming units
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Q: name two antimicrobials and explain whether the organism was susceptible, intermediate, or…
A: We know, the Antibiotic prevent or stops the growth of microorganisms. Information on the minimum…
Q: procedure and application for the agar well diffusion method of evaluating antimicrobial activity.
A: Bacteria have cell walls made up of polysaccharides, that give them strength and rigidity. Bacteria…
Q: Differentiate between the following and provide one example broad- and narrow-spectrum…
A: The antimicrobial drugs are the agents that inhibit the growth of micro-organisms and kill them. It…
Q: Why are traditional tests such as metabolic test not always used to ID clinically important…
A: Traditional methods for identification of microbes include phenotypic tests or biochemical tests…
Q: What is antibotic resistance and why is it important to be aware of it
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Q: Please discuss how the Methyl Red-Vogues Proskauer test helps distinguish microbes from each other.
A:
Q: What is the purpose of the antimicrobial susceptibility test? What information can you gather from…
A: Antimicrobial tests are used to determine which specific antibiotics a particular bacteria or fungus…
Q: Identify culture methods and conditions used for blood, wound,urine, fecal, and genital specimens.…
A: To detect the pathogens present in the body, the specimen is collected by withdrawing blood, swabs…
Q: Name the frequently used stains in blood smear preparation. Describe briefly and give their specific…
A: Any deviation from the normal is the diseased condition. The disease is caused by many reasons.…
Q: How is the information from a Kirby-Bauer disk diffusion test used for the recommendation of the…
A: Disclaimer: Kindly repost for other questions. As per the guidelines we are supposed to answer only…
Q: Explain this approach: matrix-assisted laser desorption ionization (MALDI) ?
A: MALDI is the technique used to detect the mixture of organic molecules like synthetic biopolymers.…
Q: which three items requires the use of Manual Antimicrobial Susceptibility Testing
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Q: LZ AMC VA CTR
A: KIRBY BAUER METHOD- The antibiotic sensitivity test is performed by using the agar diffusion method…
Q: Does the antibiotic disk producing the largest zone of inhibition on a plate always correspond to…
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Q: What factors influence the size of the zone of inhibition in antimicrobial susceptibility testing?
A: Zone of inhibition test is also known as kirby-bauer's test. It measures antibiotic susceptibility…
Q: how is the 0.5 McFarland standard prepared? What is the role of this standard in performing…
A: Antimicrobial susceptibility tests (AST) are microbial sensitivity tests that determine the…
Q: Which of the following groups of antimicrobial drugs selectively targets bacterial cell wall…
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Q: What appropriate method should be used in controlling microbial growth in each of the following;…
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Q: What are the tests to determine the level of antimicrobial activity of a antimicrobial agent? How…
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Q: How are dilution susceptibility tests and disc diffusion tests usedto determine microbial drug…
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Q: Explain the action of SPS as anticoagulant for blood culture
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Q: if the average weight of content is 275 mg, Calculate the permissible limit (first) and the…
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Q: What are the characteristics of an ideal antimicrobial agent?
A: Microorganisms have a very large world. Some are beneficial to live creatures, while others are…
Q: List the reasons for using blood agar.
A: Answer: Introduction: Blood agar is a very nutritious medium usually utilized as a basal medium for…
What is the antimicrobial removal device (ARD) blood culture system? Discuss its mechanism and its importance.
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- What is the purpose of the antimicrobial susceptibility test? What information can you gather from this method?How are dilution susceptibility tests and disc diffusion tests usedto determine microbial drug sensitivity?Discuss the procedure and application for the agar well diffusion method of evaluating antimicrobial activity.
- In details antimicrobial removal device (ARD) blood culture system?Which one of the following methods of antimicrobial susceptibility testing combines some of the properties of two other methods and involves adding a plastic strip to the agar? Select one: a. Agar macrodilution method b. Gradient diffusion method c. Broth microdilution method d. Disk diffusion methodWhich one of the following methods of antimicrobial susceptibility testing requires a dilution series of the antibiotic and can provide a minimum inhibitory concentration? Select one: a. Disk diffusion method b. Broth microdilution method c. Agar macrodilution method d. Gradient diffusion method
- Why is the effectiveness of an antimicrobial agent determined using an exponentially growing bacterial culture? Please explain.Broad-spectrum drugs target a wide variety of bacterial pathogens. Even when the broad-spectrum drug is capable of killing a target pathogen, it may not be the best treatment. Which statement best explains why a broad spectrum drug might be an undesirable treatment choice? Broad-spectrum antimicrobials are usually toxic to the host cells. Broad-spectrum antimicrobials only work if they are used shortly after the infection begins. Broad-spectrum antimicrobials may kill much of the normal microbiota. Broad-spectrum antimicrobials are not able to kill bacteria that are in their log phase of growth. Broad-spectrum antimicrobials may stimulate excess growth of the normal microbiota.Describe the mechanism of drug absorption through opthalmic route? Please answer at your own easy words.