front 1 Surgical technologist must process surgical conscience in order to | back 1 All if the answers are correct |
front 2 an infectious disease that is constantly present in a region, community, or population but involves relatively few members of people and low rates of mortality is called: | back 2 endemic |
front 3 an infectious disease which occurs with a greater than normal incidence rate at the same time in a geographical area is called: | back 3 epidemic |
front 4 an infectious disease that occurs worldwide or in a majority of the population of a large group is called | back 4 pandemic |
front 5 bloodborne pathogens are capable of causing diseases which are spread through | back 5 all of the answers are correct |
front 6 who first discovered the bacterial world? | back 6 Antoni van Leewenhook |
front 7 The theory of abiogenesis claimed that life could spontaneously arise from | back 7 nonliving material |
front 8 the process of transmitting a pathogen to produce growth for analysis or transmitting an antigen, antitoxin, or antiserum is called | back 8 inoculation |
front 9 who is the first to be recognized as having effectively provided immunity through vaccination? | back 9 Edward Jenner |
front 10 immunity is state of having a | back 10 all of the answers are correct |
front 11 puerperal fever is a syndrome characterized by a systematic bacterial infection by a | back 11 mother in a period immediately after childbirth |
front 12 who proved the theory of biogenesis once and for all? | back 12 Louis Pasteur |
front 13 who hypothesized that medical students carry "cadaver particles" from their autopsy studies into the delivery rooms? | back 13 Ignaz Semmelweis |
front 14 who advanced the idea of antisepsis? | back 14 Joseph Lister |
front 15 The laboratory of Robert Koch contributed which of the following to the field of microbiology? | back 15 All of the answers are correct |
front 16 Pure culture technique ensures the growth of only | back 16 one type of microbe |
front 17 this statement " in the laboratory, a sterile inoculation loop is moved across the agar surface in culture dish, thinning a sample and isolating individuals" describes which of the following? | back 17 streak plate |
front 18 salvarsan was tested on rabbits infected with | back 18 syphilis |
front 19 Which of the following is acellular? | back 19 prions |
front 20 What defines transient microflora? | back 20 Are temporary passengers |
front 21 Microbes that live deep in our skin are called? | back 21 - Resident |
front 22 Disease-causing microorganisms are called | back 22 pathogens |
front 23 _______ is a transmissible disease that attacks the central nervous system, is progressive, and is always fatal. | back 23 CJD |
front 24 ______ is the most widespread cause of surgical site infections. | back 24 Staphylococcus aureus |
front 25 What is phenetics? | back 25 Scientific observations of similarities between organisms |
front 26 An example of a natural active immunity | back 26 getting sick |
front 27 What is the example of artificial active immunity? | back 27 immunization |
front 28 What is a protein molecule of a viral capsid? | back 28 capsomere |
front 29 Viruses are visible with: | back 29 with the use of an electron microscope |
front 30 Which of the following does not belong to prokaryotes? | back 30 plants |
front 31 Prions have no | back 31 - DNA, RNA, cellular structure |
front 32 Which of the following is a living organism? | back 32 Bacteria |
front 33 A microorganism which obtains its nutritional requirements from surrounding solutions through osmotic absorption across membranes is called: | back 33 Osmotropic |
front 34 What is the smallest microorganism that requires a host cell for replication? | back 34 Virus |
front 35 Genome is: | back 35 The set that includes DNA and RNA |
front 36 which of the following matches with the meaning of pathological condition? | back 36 disease or process and abnormal functioning |
front 37 which of the following may carry double-stranded RNA? | back 37 Viruses |
front 38 Baltimore Classification system is bases on viral: | back 38 Gonome and mRNA |
front 39 What of the following is smallest? | back 39 Nanometer |
front 40 A nanometer is _______________ than a micrometer. | back 40 1000 times smaller |
front 41 Which unit is more proper to use for viruses? | back 41 nm |
front 42 What describes the resolution? | back 42 It is the ability to distinguish two objects. |
front 43 Which microscope eliminates the need to fix or stain microbes? | back 43 Phase-contrast |
front 44 Microbes stained with a fluorochrome appear as | back 44 A bright object against a dark field |
front 45 Which microscope is used to visualize viruses? | back 45 electron |
front 46 Which of the following allows to obtain 3-D views? | back 46 SEM |
front 47 Commonly used stain for transmission microscope is: | back 47 Lead |
front 48 What is used to fix the specimen to the microscope slide? | back 48 100% methanol |
front 49 Simple staining technique involves the use of: | back 49 single stain |
front 50 Which of the following will increase the function of the stain? | back 50 Mordant |
front 51 Differential stains allow to distinguish among bacteria? | back 51 TRUE |
front 52 Acid-fast stain binds only to bacteria that | back 52 Have a waxy chemical material in their cell wall |
front 53 The primary stain for spore staining is: | back 53 Malachite green |
front 54 Flagella staining uses mordant and carbolfuchsin to: | back 54 Thicken the flagella |
front 55 Blood agar contains erythrocytes of a: | back 55 sheep |
front 56 Which of the following contains powdered Hb? | back 56 chocolate agar |
front 57 Test for HIV | back 57 ELISA |
front 58 Which microscope is used when microbes cannot be stained? | back 58 Dark-field |