Many great scientists pushed the development of biologics. Which scientist developed the firs successful polio vaccine? O Jonas Salk O Maurice Hilleman O Edward Jenner O Louis Pasteur
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A: Hi! Thank you for the question. We are authorized to answer two subparts at a time, since you have n...
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- Question 24 Which of the following specimens should be kept at room temperature to maintain the growth and viability of the causative pathogen? Question 24 options: a) Urine and blood samples should always be kept at room temperature b) Blood and cerebrospinal fluid for bacterial cultures should always be kept at room temperature c) Blood and fecal specimens should always be kept at room temperature d) Urine and sputum samples should always be kept at room temperatureQuestion 1 Note that it is not appropriate to self-diagnose outside of a medical context and this is a completely hypothetical scenario. Imagine you have a rash on your foot. You’re concerned that it’s an infection and inoculate a sample onto an agar plate. You wonder, How can I figure out whether the pathogen is a bacterium or a eukaryote? You decide to use lab supplies to get a basic understanding of the pathogen. What is one experiment you could do, involving culturing the organism? Be specific about what tests you use and what you expect the results to be. Limit yourself to experiments we have done/could do in our lab. What is a procedure you could do, involving making a slide of the organism? Be specific about what tests you use and what you expect the results to be. Limit yourself to experiments we have done/could do in our lab. Without testing anything, how do you know this is not a viral infection?QUESTION 4 Hospital outpatient services are reimbursed under which of the following models? A. APCs B. RBRVS C. MS-DRGs D. RUGs
- Question 20 Medical microbiology laboratories are using molecular methods more and more to facilitate pathogen identification. What are the advantages of molecular methods, compared to traditional cultures? Question 20 options: a) Molecular methods provide rapid, quantitative results even for pathogens that have mutated b) Molecular methods are associated with increased sensitivity and yield rapid results c) Molecular methods are associated with increased sensitivity, and yield rapid results related to susceptibility testing d) Molecular methods yield results that remain positive for a long period of time, and are resistant to contamination with commensal organismsQuestion 6Which of the following microorganisms is associated with toxic shock syndrome? Question 6 options: a) Staphylococcus aureus b) Escherichia coli c) Mycoplasma pneumoniae d) Clostridium difficilei need ver long answers with all details included, i dont need copy paste answers, i need good explanation.
- 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 17 A nurse colleague asks for your help in drawing blood cultures from a patient with suspected bacteremia. You notice that he has handed you two bottles, each with a different colour label. What is the reason for having two different culture bottles? Question 17 options: a) One bottle is used to identify Gram positive organisms and the other bottle helps identify Gram negative organisms b) There is no reason for two bottles. The microbiology laboratory only needs one bottle c) One bottle is used for aerobic bacteria and the other bottle is used for anaerobic bacteria d) One bottle is used to identify the bacterial organism, and the other bottle is used as a back-up in case the microbiology laboratory needs a larger samplethese are the other sub-parts to be solved I really need a good explanation for these questions 8.List contributions to the field of microbiology by Antoine van Leeuwenhoek, Edward Jenner, Alexander Fleming, and Paul Ehrlich.
- Question 13 Additional precautions (in addition to routine practices) should be used when treating adult clients infected with: Question 13 options: a) Streptococcus pneumoniae b) West Nile Virus c) Influenza A d) Chlamydia trachomatisQuestion 15 Which of the following agents used for routine hand hygiene in health care settings is most bactericidal and least irritating to the skin? Question 15 options: a) Alcohol-based handrub b) Chlorhexidine handwash c) Plain soap and water d) Antimicrobial soap and waterI need question number 8. What’s the experiment and the control group?