front 1 All about Microbistatic | back 1 inhibit the growth of microorganisms by inhibiting a key enzyme or pathway such as bacterial cell wall synthesis |
front 2 Disinfecting agents naturally produced by microorganisms are What? | back 2 antimicrobials |
front 3 Why are endospores used to measure the effectiveness of autoclave sterilization? | back 3 endospores are very hard to kill |
front 4 is not a Method of microbial control using moist heat? | back 4 these methods ARE: boiling water autoclaving pasteurization |
front 5 incineration is used for | back 5 to sterilize medical and other biohazardous waste before it is discarded with non-hazardous waste |
front 6 therapeutic range of an antimicrobial is What? | back 6 range of concentrations at which the antimicrobial is both effective and non-toxic |
front 7 The difference about Biosafety Level in the lab…. | back 7
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front 8 mechanism of action of vancomycin | back 8 inhibits cell wall synthesis by binding to acyl-d-alanyl-dalanine to inhibit peptidoglycan polymerization |
front 9 mechanism of action of ciprofloxacin is | back 9 inhibits dna gyrase needed for dna replication and cell division |
front 10 Methicillin mode of action | back 10 inhibiting penicillin-binding proteins (PBPs) that are involved in the synthesis of peptidoglycan |
front 11 Example mechanical vector transmission? | back 11
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front 12 What happens with the droplet? | back 12 aerols may be involved in transmission of pathogens |
front 13 Fomites are ……… | back 13 inanimate objects involved in the indirect contact transmission of pathogens. |
front 14 A reservoir is? | back 14 the habitat in which the agent normally lives, grows, and multiplies |
front 15 All diseases go through the stages known as the incubation period, prodromal period, and illness.? | back 15 True |
front 16 Composition of Plasma | back 16
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front 17 All About eosinophil function | back 17 host defense against parasites and promoting allergic reactions |
front 18 process of phagocytosis involves all of the following EXCEPT | back 18 secretion of cytotoxins |
front 19 All about lectin pathway of complement activation. | back 19 Mannose sugar occurs on the surface of some bacteria and fungi and can trigger the |
front 20 Fever is beneficial during viral infection because the higher temperature, What ? | back 20 increases the effectiveness of interferons |
front 21 antibody related to allergies???? | back 21 igE antibody |
front 22 All about T lymphocytes | back 22
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front 23 lymphocytes of adaptive immunity called | back 23 B and T cells |
front 24 type of immunity is produced by the body when a person contracts a disease | back 24 naturally aquired active immunity |
front 25 adaptive immune response requires exposure….to what? | back 25 epitopes |
front 26 skin is an effective barrier against invading microbes because…What? | back 26 the outer layers are dead and covered in salt |
front 27 Normal skin microbiota are able to grow on the skin because???? | back 27 sebum and salt |
front 28 Staphylococcus aureus can resist penicillin because they produce….What ? | back 28 beta-lactamase |
front 29 Rickettsias require What for energy production? | back 29 amino acid |
front 30 Pityriasis' characteristic appearance is the result of What ???? | back 30 fungal infection causing changes in the production of melanin |
front 31 Poliovirus is transmitted ?? | back 31 person to person, from the feces of an infected individual, that reach the mouth of another susceptible individual |
front 32 Cryptococcal meningitis can affect both healthy and immunocompromised individuals | back 32 True |
front 33 All about Rabies | back 33
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front 34 Viral meningitis is usually more serious than bacterial meningitis??? | back 34 false |
front 35 Clostridium botulinum can grow…where in the human body???? And age of the host? | back 35
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front 36 Picture of a rash…….very characteristic | back 36 |
front 37 Dengue hemorrhagic fever is the result of…What ? | back 37 infection with the mosquito-borne dengue fever virus |
front 38 Another picture egg….related to parasites | back 38 |
front 39 bubonic and pneumonic plague…characteristics ….and differences | back 39
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front 40 All about Cytomegalovirus | back 40 •Asymptomatic in most cases •Complications in fetuses, newborns, and the immunodeficient •Birth defects can occur when virus infects stem cells in an embryo or fetus •Caused by Cytomegalovirus •Diagnosed by identifying enlarged cells with inclusions •No vaccine is available |
front 41 Haemophilus influenzae is a common cause of sinus infections.?? | back 41 True |
front 42 All about "common cold" | back 42
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front 43 Hantavirus pulmonary syndrome can be transmitted…how? | back 43 when virus-containing particles from rodent urine, droppings, or saliva are stirred into the air |
front 44 leading cause of HAP infections.? | back 44 Klebsiella pneumoniae |
front 45 Cold viruses are prevented from infecting most areas of the body because these areas are either too warm or too acidic… | back 45 True |
front 46 virulence factor of Vibrio cholera is | back 46 cholera toxin |
front 47 Escherichia coli O157:H7 is primarily associated with what? | back 47 consumption of contaminated foods |
front 48 Staphylococcal food poisoning is called an intoxication disorder because??? | back 48 toxins produced by the bacteria growing in the food are ingested along with the food |
front 49 primary treatment for viral gastroenteritis is | back 49 •Treatment is based on fluid and electrolyte replacement |
front 50 the most severe type of Entamoeba histolytica infection???? | back 50 Amebiasis |
front 51 bacteria invade the kidney, the result can be…???? | back 51 pyelonephritis |
front 52 commonly the source of leptospirosis | back 52
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front 53 Neisseria gonorrhoeae most commonly infects which females? | back 53
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front 54 risk of developing toxic shock syndrome is increased by the use…..?? | back 54 tampons |
front 55 Gonorrhea in women is not a risk factor for sterility. | back 55 false |