5 Flashcards

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0
Q

Pork tapeworm

A

Taenia solium

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1
Q

Dwarf tapeworm

A

Hymenolepsis nana

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2
Q

Antibiotic obtained from Streptomyces venezuelae

A

Chloramphenicol

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3
Q
All inhibit bacterial synthesis of cell wall except
A. Vancomycin
B. Ceftazidime
C. Erythromycin
D. Piperacillin
A

Erythromycin-protein synthesis inhibitor

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4
Q

Antimicrobial that bind to 30s subunit of bacterial ribosome

A

Tetracycline

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5
Q
Aminoglycoside except
A. Clarithromycin
B. Neomycin
C. Gentamycin
D. Streptomycin
A

A

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6
Q

Antibiotic that inhibit bacterial DNA gyrase

A

Fluoroquinolones

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7
Q

Anthelminthic that acts by amcausing complete muscular contraction of helminths

A

Pyrantel pamoate-Combantrin

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8
Q

Antimicrobial agent must be more toxic to pathogen than to a host

A

Selective toxicity

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9
Q

Agent that treat an infection by preventing the bacterial population from increasing

A

Bacteriostatic agents

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10
Q

Antiprotozoal drug used for amoebic diseases that may cause optic nerve damage

A

Iodoquinol

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11
Q

Should not be given to children <18years old Nd pregnant women bec it may cause cartilage erosion

A

Ciprofloxacin

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12
Q

Aminoglycoside antibiotics that cause allergic skin reaction

A

Neomycin

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13
Q

Structure common to penicillins ans cephalosporins

A

Beta-lactam ring

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14
Q

First chemotherapeutic agent

A

Salvarsan-Compound 606

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15
Q

Pen G is effective for this spirochete organism causing syphilis

A

Treponema pallidum

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16
Q

Foul smelling, yellowish green vaginal discharge

A

Trichomoniasis

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17
Q

Cardinal feature of a tissue infection by parasitic worms

A

Eosinophilia

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18
Q

Humans nay acquire Toxoplasma from

A

Cats

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19
Q

Causes tropical elephantiasis

A

Brugia malayi

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20
Q

Fish tapeworm

A

Diphyllobotrium latum

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21
Q

Intermediate host of Schistosoma sp.

A

Snail

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22
Q

Outbreak of mild intestinal distress,sleeplessness,perianal itching and anxiety

A

Enterobius vermicularis

23
Q
Enteric bacteria except
A. Salmonella
B. Vibrio
C. Helicobacter
D. Yersinia
A

D

24
Q

Antibiotic used for tx of beta lactam resistant gonorrhea

A

Spectinomycin

25
Q
Causes of diarrhea except
A. E.coli
B. Shigella dysenteriae
C. Vibrio cholerae
D. Clostridium perfringens
A

D

26
Q

Grow better in environment with increased conc of CO2

A

Capnophiles

27
Q

Causes whitish patches on human skin

A

Malasezzia furfur

28
Q

Ilotycin

A

Erythromycin

29
Q

Loeffler’s syndrome

A

Ascaris lumbricoides

30
Q

Trichinella spiralis can be acquired by eating

A

Undercooked or eaw pork meat

31
Q

Onychomycosis is fungal infection of

A

Nails

32
Q

Component of fungal cell membrane

A

Ergosterol

33
Q

Superficial fungal infections are

A

Cutaneous mycoses or dermatophytoses

34
Q

Anthropophilic dermatophytes are pathogenic fungi which inhabit the

A

Human skin

35
Q

Vector of Rocky Mountain spotted fever

A

Dog tick

36
Q

Cause pnemonitis and Q fever

A

Coxiella burnetii

37
Q

Q in Q fever stand for

A

Query

38
Q

Virulence of Mycobacteria is most strongly correlated with

A

Cell envelope composition

39
Q

Vitamin associated with infection caused by Diphlobotrium latum

A

Vit.B12

40
Q

True about intestinal amoebae- T/F

Infection with Entamoeba histolytica is likited to the intestinal tract

A

False

41
Q

Legionella multiplies intracellularly within

A

Amoeba

42
Q

Salmonella is most frequently acqueired fron

A

Poultry

43
Q

Major causative agent of traveler’s diarrhea

A

Escherichia

44
Q

These animals demonstrate the disease and harbor the fungus causing histoplasmosis

A

Bats

45
Q

Histoplasmosis is occupational disease among

A

Spelunkers-explores caves

46
Q

Discovered by Leeuwenhoek when he examined his own stools

A

Giardia

47
Q

Mycoplasma are distinguished from true bacteria by their lack of

A

Cell wall

48
Q

Vegetative part of fungi

A

Mycelium

49
Q

Process involves the transfer of DNA by direct contact between bacterial cells

A

Conjugation

50
Q

Penicillin antibiotics are obtained from

A

Mold-Penicillum notatun

51
Q

Filariasis is _______ in Palawan

A

Endemic

52
Q

Bacteria isolated from carbuncles

A

Staphylococcus aureus

53
Q
Microbes can cross the placenta except
A. Toxiplasma gondii
B. Treponema pallidum
C. Entamoeba histolytica
D. Rubella virus
A

C

54
Q

Asiatic cholera is caused by

A

Vibrio cholerae

55
Q

Fungal cell walls are composed largely of

A

Chitin

56
Q

Causative agent of malaria

A

Sporozoan