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- QUESTION 24 A patient in the hospital with a urinary catheter develops a bladder infection This is an example of ain) infection O propogated spread O communicatble O passive carrier O healthcare associated QUESTION 25 All are bacterial virulence factors except: O A capsule O A protease enzyme that breaks down antibodies O Spike proteins in the envelope of HIV O The coagulase enzyme released by certain Gram positive microbes QUESTION 26 The meat processing equipment at a local hamburger patty factory was contaminated with E col. All of the hamburger patties sold during the next two months were cont property lead to illness. This would be best categorized as O a. common source spread Ob.contagious. Oc propagated spread O d. vector transmissionQuestion 5 Which of the following about measles is TRUE? The typical rash comes first followed by very high fever. About 2-3 days after infection, the Koplik's spots can be spotted on the buccal mucosa. Subacute sclerosing panencephalitis is a degenerative condition of the central nervous sys a rare complication of measles which can occur years after the initial infection. is easily diagnosed by the 3Cs - cough, coryza, and chest pain. O The measles rash is easily noticeable on all people regardless of their skin tone.Question 63Which of the following statements regarding syphilis is correct? Question 63 options: a) Syphilis is the most common bacterial STI in Canada b) Males between the ages of 15-24 account for the majority of nationally reported cases c) Syphilis is a bacterial infection caused by Treponema pallidum d) Syphilis does not cause congenital infections
- Question 1 Which of the following statements about anthrax is incorrect? O there is a potential for long-term memory damage in survivors O the organism produces a 3-component toxin transmission of this disease is by spores and it is not considered contagious O some strains of anthrax cause the inhalation form, while others cause the cutaneous form antibiotic therapy must be given early for effective treatment D Question 2 2.5 pts The incubation period for salmonellosis (enteritis) is longer than for staphylococcal food poisoning because: the food that contains Salmonella is usually uncooked Salmonella is carried by turtles, and they are slow by nature Salmonella must reach the blood before symptoms are experienced Salmonella grows more slowly than Staphylococcus salmonellosis is due to a developing infection rather than a result of a pre-existing toxin 2.5 ptsQuestion 6 What bacterium causes the most cases of adult meningitis? N. meningitidis O L. monocytogenes S. pneumoniae K. pneumoniae Question 7 MacBook Air esc 20 F3 F2 O00 FA F5 F6 F7 F8 C@ %23 %24 4. * 5 7 8 Q W R T Y U 6Status: Moving to another question will save this response. Question 16 Selecting the Exception Four of the five answers listed below are usually considered pathogenic. Select the exception. O a. Bacillus anthracis O b. Thermus aquaticus OC. Borrelia burgdorferi O d. Clostridium botulinum O e. Mycobacterium tuberculosis Moving to another question will save this response. ENG 4) O HUAWEI
- QUESTION 3 Write explanatory notes on the morphology, importance to man and treatment of infection of the following Alphaproteobacteria. 3.1. Coxiella burnetii 3.2. Agrobacterium tumefaciensO Transmissible Spongiform Encephalopathy Question 60 Do abnormal prions trigger an immune response, for example antibody production? Ono O yes Question 61Question 2 In which of the following scenarios would selective media most likely be used to DECREASE the number of normal microbiota? O Synovial fluid is collected from a young woman with a swollen knee by needle aspiration. A nasopharyngeal swab is used to collect a sample from a young woman with inflamed tonsils. O Venipuncture is used to collect blood from an elderly man with a possible blood infection. O A lumbar puncture is used to collect cerebrospinal fluid from a toddler exhibiting signs of meningitis.
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