Many antimicrobial drugs target bacterial.metabolism. Which phase of microbial growth would be best to treat an infection with the drugs? O death O lag log O stationary
Q: Which of the following would not be a potential side effect of standard antimicrobial drugs?…
A: An antimicrobial drug can disrupt the host's normal microbiota. Microbiota is the group of microbes,…
Q: which antimicrobial drugs are produced naturally?
A: Antimicrobial drugs produced naturally are Biofilms. Biofilm is assemblage of surface -associated…
Q: Identify the targets of antimicrobial control agents, and explainwhat effects these agents have.
A: Microorganisms are small organism that cannot be seen by naked eyes. Microorganism can be harmful to…
Q: What are six mechanisms of actions of antimicrobial drugs. Include its representative drugs and…
A: Antimicrobial agents act by either killing the microbes or inhibiting their growth. Accordingly they…
Q: Nitrofuran derivative antimicrobial is: A) isoniazid B)furazolidone C)linezolid D)Flucytocin
A: Antibiotics or antimicrobial drugs are the chemical substances which are used to inhibit or kill…
Q: Savlon Extra” disinfectant is known to exhibit good antimicrobial activity against Shigella…
A: Disinfection is the process of removal or destruction of microorganisms so that they couldn't be…
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: Mucous membranes are quite thin and fragile. How can such delicate tissue provide defense against…
A: Answer. Mucous membranes are quite thin and fragile. The mucus physically traps microbes, contains a…
Q: The list below choose all the concerns surrounding antimicrobial use. A. toxicity B. disruption of…
A: Toxicity
Q: Explain the desirable features of antimicrobial chemicals and what factors infl uence their eff…
A: The desirable features of an antimicrobial chemical include the following:It should be effective…
Q: What would your plate look like if we did not use aseptic technique to place the antimicrobial disks…
A: The Kirby-Bauer disk diffusion test is utilized to determine the susceptibility of a pathogenic…
Q: has confirmed that antimicrobial resistance is one of the top global public health problem. Explain…
A: Antimicrobial resistance is capabilities in microorganisms that change over time and no longer…
Q: What are the 4 main targets of antimicrobials? Provide the rationale why each is a good target
A: An antimicrobial is an agent that destroys, or prevents the growth of, microorganisms. It is…
Q: Sepsis achieve O a. Contamination O b. Killing of microorganisms O c. Prevention of microbial growth…
A: Sepsis and asepsis are the terms that are used to represent a medical situation brought by changes…
Q: What type of antimicrobial/antibiotic is completely synthesized in a laboratory? O Synthetic O…
A: Antibiotics are a large chemical class of therapeutics that are produced naturally or synthetically.…
Q: Name three types of antimicrobial proteins.
A: Antimicrobial proteins are the polypeptide that causes the destruction of bacteria. They are a part…
Q: What are potential antimicrobial drugs in the development of an appropriate antimicrobial
A: Antimicrobial drug is a medicine used to treat microbial infections. Antimicrobial is a general term…
Q: The application of 70% ethanol to a patient's skin is done to kill all microbes. The proper term…
A: Question 1: Antimicrobial agent are such chemicals or drugs that have the capacity of either killing…
Q: Discuss the rational for the use of Sulfonamide (Sufa drug) as an antimicrobial agent.
A: The rationale for the use of sulfonamide as an antimicrobial agent -The sulfonamides are a gathering…
Q: An antimicrobial agent shows selective toxicity when specifically: An antimicrobial agent is said to…
A: Bacteria, viruses, and other microorganisms are everywhere in the environment. They are even inside…
Q: Some bacteria produce the enzyme penicillinase, which breaks the beta-lactam ring in the penicillin…
A: Penicillin is able to kill bacteria by inhibiting their cell wall biosynthesis . The cell walls of…
Q: Conduct additional research on the use of triclosan and other chemical agents in antimicrobial…
A: Antimicrobial agent, any of an enormous assortment of substance compounds and physical specialists…
Q: How can you tell that these S. aureus isolates are different strains?
A: Staphylococcus aureus is a disease-causing (pathogenic) Gram-positive bacterium that exists in a…
Q: You work in the restaurant industry. A small child has just vomited on a table and the surrounding…
A: Antimicrobials are agents that either kill microorganisms (microbicidal) or stop their growth…
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: Which of the following groups of antimicrobial drugs selectively targets bacterial cell wall…
A: Drugs that are used to treat the microbial infection are referred to as antimicrobial drugs. These…
Q: Choose the false statement below. O Effective antimicrobials may not be used commercially because of…
A: In genral, acid fast bacteria are less sensitive to antimicrobials than the gram negative bacteria…
Q: list 3 different mechanisms of antibacterial drugs. Example: acting on cell wall, cell membrane, etc
A: Antibacterial drugs are known to inhibit bacterial growth. Hence they are against ( anti) bacteria.…
Q: Which of the following are antimicrobial halogens? Select all that apply. a. iodophores b. bromine…
A: Halogens are a group of elements in a periodic table which also act as compounds. Examples are…
Q: An antimicrobial drug with a therapeutic index is a betterchoice than one with a therapeutic…
A: The antimicrobial drugs are the substances that are able to decrease the activity or kill the…
Q: Which of the following is true of selective toxicity? O 1) It refers to the process of determining…
A: Selective toxicity means the therapeutic agent kills or inhibits the microbial pathogen without or…
Q: Which of the following is NOT an example of innate antimicrobial drug resistance? O slow growth…
A: Since there are multiple questions, the first one is answered for you. If you require answer for a…
Q: Which of the following does not belong to the group? Antimicrobial proteins…
A: The human body is home to many different types of cells, each with their own unique function. One…
Q: Match the antimicrobial drug class to its action. 1. Macrolides A. Inhibit cell wall synthesis 2.…
A: Antibiotics are medicines used to prevent and treat bacterial infections. Antibiotic resistance…
Q: Based on the limited information provided from each image below and what you know about…
A: Antimicrobial medications are molecular agents that inhibit or kill the development of microbes.…
Q: List some Characteristics of the Ideal Antimicrobial Drug.
A: Antimicrobial medications are natural or manmade chemical compounds that inhibit or eliminate the…
Q: Discuss how the known mechanism/s of action of the different tested antimicrobials affected their…
A: In biochemistry, antimicrobials are defined as the drug class or agents that act on microorganisms…
Q: list 5 different antimicrobial agents, describe their mode of action and whether the are an HLD, ILD…
A: HLD, LLD and ILD These are specifically High-Level Disinfectants, low-level disinfectants and,…
Q: Filtration does/is NOT...? a) Sterilize heat sensitive liquids b) Kill microbes c) Sterilize…
A: Hi! Thanks for your questions. As you have posted multiple questions and have not mentioned which…
Q: list 4 families of antimicrobials that belong to the beta-lactam group
A: Please find the answer/list in step2:
Q: Which antimicrobial(s) acts as an antimetabolite? a. quinolones b. cephalosporins c. polymyxin…
A: Introduction- The most commonly used antimetabolites are methotrexate, trimethoprim, and…
Q: Contrast various microbes and rate their variations in resistance tocontrol agents.
A: Microorganisms are small organism that cannot be seen by naked eyes. Microorganism can be harmful to…
Q: A research scientist is developing a new antimicrobial drug for a pharmaceutical company. Discuss at…
A: The antimicrobial drug helps in eliminating the pathogenic microorganism from the host body cells…
Q: As a Medical Laboratory Scientist you want to perform sub-culture (a method that transfers bacterial…
A:
Q: Which statement is not an aim in the use of drugs for antimicrobialchemotherapy? The drug shoulda.…
A: Antimicrobial chemotherapy is the clinical application of antimicrobial agents to treat infectious…
Q: Many antimicrobials were discovered in the first half of the 20th century. Match the early…
A: Antimicrobial drugs are those which either kill the microorganisms or prevent their growth. These…
Q: write about DNA, DNA inhibitors, Antimicrobial, and Antimicrobial resistance
A: DNA Deoxyribonucleic acid or DNA is a molecule that constitutes two polynucleotide chains. These…
Q: Draw a diagram to illustrate the procedure for the determination of the minimum inhibitory…
A: The minimum inhibitory concentration is determined to estimate the efficiency of the chemical. It is…
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- Question 34 Which of the following is NOT an example of innate antimicrobial drug resistance? slow growth (high doubling time) O having a tough, impermeable cell wall composition O having an outer membrane O recieving a gene for B-lactamase Question 35 Which of the folowing is a rationale behind semisynthetic antimicrobials? O Overcome bacterial resistance mechanisms O Increase dysbiosis O Decrease a drug's therapeutic index O Prevent uptake by bacterlal cellsQuestion 67 All of the following pertain to agammaglobulinemia EXCEPT..... O No treatment is available for individuals with this disease O Individuals with this disease are vulnerable to viral infections O It involves a defect in B cells O It is a primary immunodeficiencyQUESTION 37 Microbial control agents can: O Damage nucleic acids O Damage proteins O Damage the plasma membrane O All of the above QUESTION 38 Ebola is an example of: O A BSL-1 pathogen O A BSL-2 pathogen O A BSL-3 pathogen O A BSL-4 pathogen QUESTION 39 Which is not a physical method of controlling microbial growth? O Sonication O Deseiention. Click Save and Submit to save and submit. Click Save All Answers to save all answers. e Type here to search 立
- Question 21 (1 point) SavedExtrinsic asthma can otherwise be described as: Question 21 options: A type I hypersensitivity disorder An autoimmune disorder Asthma of unknown etiology Non-atopic asthmaQUESTION 12 Although this organism is a normal resident of the skin microbiota, it can cause infections post-surgery, particularly with medical device implants. O Staphylococcus epidermidis O Escherichia coliQuestion 5  Antibiotic resistance might be assumed if 1. bacterial colonies are present on a streptomycin negative plate 2. bacterial colonies are present on a streptomycin positive plate 3. bacterial colonies are absent on a streptomycin negative plate 4. bacterial colonies are absent on a streptomycin positive plate
- QUESTION 5You are asked to recommend an antibiotic to treat potential pathogenicityt in an animal. Describe a method which will allow you to make this recommendation.Question 70 Staphylococcus aureus virulence factors. Match the description to the correct virulence factor or process triggers formation of a protectiver fibrin [ Choose] clot/fort when bacterial numbers are low [Choose] breaksdown fibrin to permit escape from clots when bacterial numbers are high leukocidins coagulase sensing population sizes to control gene expression quorum sensing staphylokinase substance which kills white blood cells, leads [ Choose ] to pus formationQuestion 36 Which is not true regarding penicillin? O refers to a group of 50+antibiotics O all have a common core called a beta lactam ring O no natural forms exist O some are cngineered to have a broader spectrum of activity
- Question 56 Drug therapy to manage inflammatory bowel disease may include the following, EXCEPT: Question 56 options: Antimicrobials Anti emetics Hydrocortisone enemas Immnuno-modulatorsQuestion 19 Medicare payment to HHRGS increases or decreases based on: A Resources used B ASC rates C) Severity levels D) All of the aboveQuestion 22 Which of these combats invaders by releasing granules? О В сel O dendritic cell O eosinophil O macrophage