Description : Pneumonia is a bacterial disease caused by the type of bacteria called ______. (1) Bacilli (2) Cocci (3) Sprilli (4) Vibrio
Last Answer : (2) Cocci Explanation: Pneumonia is a bacterial disease caused by pneumoniae, a Gram-positive bacterium. It lives in the noses and throats of healthy people and can enter lungs through inhalation. Other important Gram-positive causes of pneumonia are Staphylococcus aureus and Bacillus anthracis.
Description : The common word for bacteria which are spherical in shape is A.cocci B.bacilli C.spirilla D.pleomorphic
Last Answer : A.cocci
Description : Nalidixic acid is primarily active against: A. Cocci B. Bacilli C. Gram positive bacteria D. Gram negative bacteria
Last Answer : D. Gram negative bacteria
Description : Metronidazole is used in peridontal abscess because of activity against: A. Entamoeba histolytica B. Giardia lamblia C. Anaerobic bacilli D. Aerobic gram positive cocci
Last Answer : C. Anaerobic bacilli
Description : Common cold differs from pneumonia in that (a) pneumonia is a communicable disease whereas the common cold is a nutritional deficiency disease (b) pneumonia can be prevented by a live attenuated ... infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs.
Last Answer : (d) pneumonia pathogen infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs.
Description : The majority of bacterial species that cause foodborne and waterborne illnesses in humans are _____. a. Gram-Negative Rods b. Gram-Negative Cocci c. Gram-Positive Rods d. Rods Without A Wall
Last Answer : a. Gram-Negative Rods
Description : What is the disease caused by Vibrio cholerae 0139 ?
Last Answer : New strain of epidemic cholerae
Description : Spherical bacterial cells in chains would be a referred to as a _______ arrangement. a. Vibrio b. Streptococcus c. Staphylococcus d. Tetrad
Last Answer : b. Streptococcus
Description : The most important mechanism by which gram negative bacilli acquire chloramphenicol resistance is (a) Decreased permeability into the bacterial cell (b) Acquisition of a plasmid encoded ... bacterial ribosome for chloramphenicol (d) Switching over from ribosomal to mitochondrial protein synthesis
Last Answer : Ans: B
Description : The most important mechanism by which gram negative bacilli acquire chloramphenicol resistance is: A. Decreased permeability into the bacterial cell B. Acquisition of a plasmid encoded ... the bacterial ribosome for chloramphenicol D. Switching over from ribosomal to mitochondrial protein synthesi
Last Answer : B. Acquisition of a plasmid encoded for chloramphenicol acetyl transferas
Description : Semisynthetic penicillins developed so far have overcome the following drawbacks of benzylpenicillin except: A. Lack of efficacy against gram negative bacilli B. Susceptibility to bacterial penicillinase C. Inactivation by gastric acid D. Potential to cause hypersensitivity reactions
Last Answer : D. Potential to cause hypersensitivity reactions
Description : What are the treatments for the bacteria cocci?
Last Answer : antibiotics
Description : Which of the following bacteria can grow in alkaline pH? A- Shigella B- .Lactobacilli C- Salmonella D- Vibrio cholera
Last Answer : Vibrio cholera
Description : Which of the following bacteria can grow in acidic pH? A-Vibrio cholera B- Lactobacilli C- Shigella D-Salmonella
Last Answer : Lactobacilli
Description : The common word for bacteria which are straight rod in shape is A-cooci B- bacilli C-spirilla D-pleomorphic
Last Answer : bacilli
Description : Traveler's diarrhea is most often caused by a species of _____. a. Salmonella b. Vibrio c. Escherichia d. Listeria
Last Answer : c. Escherichia
Description : Cases of cholera are caused by _____ cholerae. a. Vibrio b. Clostridium c. Salmonella d. Shigella
Last Answer : a. Vibrio
Description : A disease caused by Protozoa is – (1) Common cold (2) Pneumonia (3) Malaria (4) Cholera
Last Answer : (3) Malaria Explanation: Malaria is caused by protozoan of the genus Plasmodium. There are several stages in the life cycle of Plasmodium, including sporozoites, merozoites, and gametocytes. Sporozoites are the form that is injected by the mosquito into humans.
Description : ALL of the following are diseases caused by the adenoviruses except a. Viral pneumonia. b. Acute respiratory disease. c. Parainfluenza. d. Common cold.
Last Answer : c. Parainfluenza.
Description : A disease caused by Protozoa is (1) Common cold (2) Pneumonia (3) Malaria (4) Cholera
Last Answer : Malaria
Description : Which bacterial infection causes pneumonia ?
Last Answer : Pneumonia is caused by a bacterial or streptococcal virus (RSV) infection in the lungs.
Description : What causes bacterial pneumonia?
Last Answer : Dozens of different bacteria can cause bacterial pneumonia.
Description : Acute exacerbations of asthma can be triggered by all of the following except (a) Bacterial or viral pneumonia (b) Hypersensitivity reaction to penicillin (c) Discontinuation of asthma medication (d) Hot, dry weather (e) Stressful emotional events
Last Answer : Ans: D
Description : Acute exacerbations of asthma can be triggered by all of the following except (a) Bacterial of viral pneumonia (b) Hypertsensitivity reaction to penicillin (c) Discontinuation of asthma medication (d) Hot, dry weather (e) Stressful emotional events
Description : Neutrophilia is most frequently seen in association with which of the following? C A. Allergic dermatitis B. Fungal esophagitis C. Bacterial pneumonia D. Viral encephalitis
Last Answer : Bacterial pneumonia
Description : Neutrophilia is most frequently seen in association with which of the following? C A. Allergic dermatitis B. Fungal esophagitis C. Bacterial pneumonia D. None of these
Description : A catarrhal and paroxysma stage is typical of which one of the following bacterial diseases? a. Tuberculosis b. Pneumonia c. Pertussis d. Q Fever
Last Answer : c. Pertussis
Description : The main reason why antibodies could not solve all the problems of bacteria mediated disease is (a) decreased efficiency of the immune system (b) insensitivity of the individual ... development of mutant strains resistant to antibodies (d) inactivation of antibiotics by bacterial enzymes.
Last Answer : (c) development of mutant strains resistant to antibodies
Description : Penicillin is used to fight what type of infections? A. Bacteria (Answer) B. Viral C. Pneumonia D. Sepsis
Last Answer : A. Bacteria (Answer)
Description : The water core disease of apples is caused by (a) boron deficiency (b) bacterial infection (c) fungal infection (d) high temperatures
Last Answer : Ans:(d)
Description : The paradigm that explains the cause of illness as an imbalance in the forces of nature is the a) holistic perspective. The naturalist or holistic perspective believes that health exists when ... events as cause and effect and incorporates the bacterial or viral explanation of communicable disease.
Last Answer : a) holistic perspective. The naturalist or holistic perspective believes that health exists when all aspects of a persona are in perfect balance or harmony.
Description : What is a packet of 8 cocci called? a. diplococcus b. tetrad c. sarcina d. Staphylococcus
Last Answer : c. sarcina
Description : Distinctive features of gatifloxacin include the following except: A. Higher affinity for the enzyme topoisomerase IV B. Activity restricted to gram negative bacteria C. Potential to prolong QTc interval D. Employed to treat community acquired pneumonia
Last Answer : B. Activity restricted to gram negative bacteria
Description : What is Gram positive cocci in throat culture?
Last Answer : What is the answer ?
Description : Are cocci unicellular?
Last Answer : Need answer
Description : Eosinophils typically increase in number in response to which of the following? C A. Gram-positive cocci B. Mycobacteria C. Parasites D. None of these
Last Answer : Parasites
Description : The third generation cephalosporins differ from the first generation cephalosporins in that they are: A. More active against gram positive cocci B. More active against gram negative enterobacteriaceae C. Nonimmunogenic D. Not excreted by tubular secretion
Last Answer : B. More active against gram negative enterobacteriaceae
Description : Choose the orally active third generation cephalosporin having good activity against gram positive cocci as well: A. Cefdinir B. Ceftazidime C. Cefoperazone D. Ceftizoxime
Last Answer : A. Cefdinir
Description : Match the following. 1. Vibrio
Last Answer : Match the following. Column I Column II 1. Vibrio a. Rod-shaped 2. Bacillus b. ... Spirillum c. Spiral shaped d. Comma or kidney-shaped
Description : Which of the following organisms requires tryptophan for growth? a. H.influenza b. Vibrio c. Gonococci d. S.typhi
Description : Mycobacterium leprae causes leprosy; Corynebacterium diphtheria causes diphthe- ria and Vibrio comma causes?
Last Answer : cholera.
Description : Two microbes found to be very useful in genetic engineering are (a) crown gall bacterium and Caenorhabditis elegans (b) Escherichia coli and Agrobacterium tumefaciens (c) Vibrio cholerae and a tailed bacteriophage (d) Diplococcus sp. and Pseudomonas sp
Last Answer : (b) Escherichia coli and Agrobacterium tumefaciens
Description : The following are true about G proteins: a. they are first messengers b. when activated, the alpha subunit exchange GDP for GTP c. they are transmembrane signal receptor molecules d. vibrio cholerae secrets an exotoxin which makes G-proteins resistant to inactivation
Last Answer : when activated, the alpha subunit exchange GDP for GTP
Description : An emerging pathogen associated with contaminated water is _____. a. typhoid fever b. cholera c. shigellosis d. Vibrio vulnificus
Last Answer : d. Vibrio vulnificus
Description : The ability of Vibrio fischerito produce bioluminescence chemicals only when a certain population density has been reached is an example of A.Liebig's law of the minimum B.Shelford's law of tolerance C.quorum sensing D.Heisenberg's principle of uncertainty
Last Answer : C.quorum sensing
Description : Stuart's transport medium is used for transport of specimen containing A- Neisseria gonorrhoeae B- Salmonella C- Vibrio cholera D- Shigella
Last Answer : Neisseria gonorrhoeae
Description : To select cholera-causing bacterium, Vibrio cholerae, the pH of the medium is maintained at apH of A- 8.5 B-8.90 C-6.79 D- 3.5
Last Answer : 8.5