WorksheetsMicrobiology/Parasitology/Public Health Part 1
Total questions: 90
Worksheet time: 45mins
Selective Culture Medium:
Salmonella typhi
Bismuth Sulfite Agar
Saboraud Dextrose Agar
Loeffler/Tellurite Medium
Bordet-Gengou Medium
Selective Culture Medium:
Fungi
Bismuth Sulfite Agar
Saboraud Dextrose Agar
Loeffler/Tellurite Medium
Bordet-Gengou Medium
Selective Culture Medium:
C. diphtheria
Bismuth Sulfite Agar
Saboraud Dextrose Agar
Loeffler/Tellurite Medium
Bordet-Gengou Medium
Selective Culture Medium:
B. pertussis
Bismuth Sulfite Agar
Saboraud Dextrose Agar
Loeffler/Tellurite Medium
Bordet-Gengou Medium
Selective Culture Medium:
N. gonorrhea
Thayer Martin Agar
Charcoal Yeast Agar
Thiosulfate-Citrate Bile (TCBS)
Skirrows Medium
Regan-Lower Medium
Selective Culture Medium:
L. pneumophila
Thayer Martin Agar
Charcoal Yeast Agar
Thiosulfate-Citrate Bile (TCBS)
Skirrows Medium
Regan-Lower Medium
Selective Culture Medium:
V. cholera
Thayer Martin Agar
Charcoal Yeast Agar
Thiosulfate-Citrate Bile (TCBS)
Skirrows Medium
Regan-Lower Medium
Selective Culture Medium:
C. jejuni
Thayer Martin Agar
Charcoal Yeast Agar
Thiosulfate-Citrate Bile (TCBS)
Skirrows Medium
Regan-Lower Medium
Selective Culture Medium:
B. pertussis
Thayer Martin Agar
Charcoal Yeast Agar
Thiosulfate-Citrate Bile (TCBS)
Skirrows Medium
Regan-Lower Medium
Immunoglobulins:
Occurs during Chronic Phase (paGaling, Preggy)
IgG
IgM
IgA
IgD
IgE
Immunoglobulins:
Occurs during Acute Phase (Mauuna, Malaki)
IgG
IgM
IgA
IgD
IgE
Immunoglobulins:
Localized protection (luhA, lAwAy, gAtAs, semilyA)
IgG
IgM
IgA
IgD
IgE
Immunoglobulins:
Unknown (D alam)
IgG
IgM
IgA
IgD
IgE
Immunoglobulins:
Mast Cells (Ellergy)
IgG
IgM
IgA
IgD
IgE
Antimicrobial Sources:
Bacillus subtilis
Bacitracin
Polymyxin
Erythromycin
Streptomycin
Antimicrobial Sources:
Bacillus polymexa
Bacitracin
Polymyxin
Erythromycin
Streptomycin
Antimicrobial Sources:
Streptomyces erythreus
Bacitracin
Polymyxin
Erythromycin
Streptomycin
Antimicrobial Sources:
Ilotycin is its old name
Bacitracin
Polymyxin
Erythromycin
Streptomycin
Antimicrobial Sources:
Streptomyces griseus
Bacitracin
Polymyxin
Erythromycin
Streptomycin
Antimicrobial Sources:
Streptomyces lincolnensis
Lincomycin
Vancomycin
Chloramphenicol
Amphotericin B
Nystatin
Antimicrobial Sources:
Streptomyces orientalis
Lincomycin
Vancomycin
Chloramphenicol
Amphotericin B
Nystatin
Antimicrobial Sources:
Streptomyces venezuelae
Lincomycin
Vancomycin
Chloramphenicol
Amphotericin B
Nystatin
Antimicrobial Sources:
Streptomyces nodosus
Lincomycin
Vancomycin
Chloramphenicol
Amphotericin B
Nystatin
Antimicrobial Sources:
Streptomyces noursei
Lincomycin
Vancomycin
Chloramphenicol
Amphotericin B
Nystatin
First Line TB Drugs MOA:
inhibit RNA Polymerase
Rifampicin
Isoniazid
Pyrazinamide
Ethambutol
Streptomycin
First Line TB Drugs MOA:
inhibit Mycolic acid synthesis
Rifampicin
Isoniazid
Pyrazinamide
Ethambutol
Streptomycin
First Line TB Drugs MOA:
inhibit bacilli at acidic pH
Rifampicin
Isoniazid
Pyrazinamide
Ethambutol
Streptomycin
First Line TB Drugs MOA:
inhibit arabinosyl transferase
Rifampicin
Isoniazid
Pyrazinamide
Ethambutol
Streptomycin
First Line TB Drugs MOA:
inhibit protein synthesis
Rifampicin
Isoniazid
Pyrazinamide
Ethambutol
Streptomycin
Levels of Prevention:
Affects All ; uses PH Policy to achieve this
e.g. Sin Tax
Primordial
Primary
Secondary
Tertiary
Levels of Prevention:
Affects Susceptible people ; uses PH Program to achieve this
e.g. Good Nutrition, Adequate clothing, Occupational hazards
Primordial
Primary
Secondary
Tertiary
Levels of Prevention:
Affects Asymptomatic people ; uses Diagnosis to achieve this
e.g. Selective examinations: Breast Self Exam, HIV Screen
Primordial
Primary
Secondary
Tertiary
Levels of Prevention:
Affects Symptomatic people ; uses Rehabilitation to achieve this
e.g. Use of Sheltered Colonies
Primordial
Primary
Secondary
Tertiary
COVID-19 Vaccines:
Pfizer & Moderna
mRNA
Viral Vector
Inactivated
COVID-19 Vaccines:
J&J, Astrazeneca, & Gamaleya
mRNA
Viral Vector
Inactivated
COVID-19 Vaccines:
Bharat, Sinovac, & Sinopharm
mRNA
Viral Vector
Inactivated
Discovered cells and described them as "little boxes" ; Father of Cytology
Robert Hooke
Anton van Leeuwenhoek
Francesco Redi
Jon Needham
First to observe live specimen in microscope ; Father of Microbiology
Robert Hooke
Anton van Leeuwenhoek
Francesco Redi
Jon Needham
Proponent of Spontaneous Generation
Robert Hooke
Anton van Leeuwenhoek
Francesco Redi
Jon Needham
Along w/ Lazzao Spallanzani, they are opponents of Spontaneous Generation
Robert Hooke
Anton van Leeuwenhoek
Francesco Redi
Jon Needham
No proof for biogenesis theory
Rudolf Virchow
Louis Pasteur
Benjamin Martin
Robert Koch
Found that there are swan-neck/ s-shape flask experiment microorganism and develop an aseptic technique
Rudolf Virchow
Louis Pasteur
Benjamin Martin
Robert Koch
published “A New Theory of Consumption” = TB
Rudolf Virchow
Louis Pasteur
Benjamin Martin
Robert Koch
discovered Bacillus anthracis whichh satisfied his postulate and Mycobacterium Tuberculosis
Rudolf Virchow
Louis Pasteur
Benjamin Martin
Robert Koch
What type of Heat can be used for production of milk?
LTH
HTST
UHT
Father of Immunology
Edward Jenner
Paul Ehrlich
Alexander Fleming
Howard Florey & Colleagues
Developed "Magic Bullet" for syphilis ; a.k.a salvarsan / compound 606 ; Father of chemotherapy
Edward Jenner
Paul Ehrlich
Alexander Fleming
Howard Florey & Colleagues
Isolated penicillin from mold
Edward Jenner
Paul Ehrlich
Alexander Fleming
Howard Florey & Colleagues
no cell division but metabolically active
Lag phase
Log phase
Stationary phase
Decline phase
exponential phase and has high antibiotic susceptibility
Lag phase
Log phase
Stationary phase
Decline phase
application of agents in living tissue / animate objects
Antisepsis
Disinfection
Sanitization
Degerming
Decontamination
application of agents in inanimate objects
Antisepsis
Disinfection
Sanitization
Degerming
Decontamination
reduce microbial load to a level acceptable for Public Health purpose
Antisepsis
Disinfection
Sanitization
Degerming
Decontamination
mechanical removal/cleansing
Antisepsis
Disinfection
Sanitization
Degerming
Decontamination
Decontamination - destruction or marked reduction in the # or activity of microorganism
Antisepsis
Disinfection
Sanitization
Degerming
Decontamination
MOA of Surfactants, Phhenols, Biguanides
Membrane Disrupting Agents
Protein Denaturation
Oxidation
MOA of Alcohol, Aldehyde, Ethylene Oxide, Heavy metals
Membrane Disrupting Agents
Protein Denaturation
Oxidation
MOA of Halogen, Peroxide, Preservatives
Membrane Disrupting Agents
Protein Denaturation
Oxidation
How disease develop
Pathogenesis
Pathogen
Pathogenicity
Pathology
ability to cause overt (clinically manifested) disease
Pathogenesis
Pathogen
Pathogenicity
Pathology
degree of pathogenicity (severity) ; power
Virulence
Invasiveness
Antigenicity
Resistance
Infection
Ability to enter a host, grow, reproduce, & spread in the body
Virulence
Invasiveness
Antigenicity
Resistance
Infection
Induce antibody production
Virulence
Invasiveness
Antigenicity
Resistance
Infection
Ability to survive adverse condition (environment)
Virulence
Invasiveness
Antigenicity
Resistance
Infection
Colonization of body by pathogen
Virulence
Invasiveness
Antigenicity
Resistance
Infection
Number of new cases
Incidence
Prevalence
Endemic
Epidemic
Hyperendemic
Number of all cases
Incidence
Prevalence
Endemic
Epidemic
Hyperendemic
constant presence of dx in a geographic area
e.g. Malaria in palawan ; Schistosomiasis in Samar
Incidence
Prevalence
Endemic
Epidemic
Hyperendemic
Persistent high levels of dx occurrence
Incidence
Prevalence
Endemic
Epidemic
Hyperendemic
# cases > expected freq. (sudden increase of cases)
Incidence
Prevalence
Endemic
Epidemic
Hyperendemic
Stages of Infectious Disease:
Interval from exposure to signs and symptoms
use quarantine/isolation to prevent spread
Incubation
Prodrome
Illness/Acme/Peak
Decline
Convalescence
Stages of Infectious Disease:
Early signs & symptoms
Incubation
Prodrome
Illness/Acme/Peak
Decline
Convalescence
Stages of Infectious Disease:
Period of recovery
Incubation
Prodrome
Illness/Acme/Peak
Decline
Convalescence
Immunization:
Toxoid & Vaccine
Artificial Active
Artificial Passive
Natural Active
Natural Passive
Immunization:
Immunoglobulin, Antitoxin, & Antiserum
Artificial Active
Artificial Passive
Natural Active
Natural Passive
bacteria with no flagella
Atrichous
Monotichous
Lophotrichous
Amphitrichous
Peritrichous
bacteria with one flagella
Atrichous
Monotrichous
Lophotrichous
Amphitrichous
Peritrichous
bacteria with flagella tufts on one end
Atrichous
Monotrichous
Lophotrichous
Amphitrichous
Peritrichous
bacteria with flagella on both end
Atrichous
Monotrichous
Lophotrichous
Amphitrichous
Peritrichous
bacteria with flagella on all sides
Atrichous
Monotrichous
Lophotrichous
Amphitrichous
Peritrichous
Part of virulence factors additional
For locomotion '"chemotaxis" ; contain H antigen
Flagella
Endoflagella/ Axial filament
Fimbriae
Pili
Capsule
Part of virulence factors additional
Responsible for spirochetes' corkscrew motion
Flagella
Endoflagella/ Axial filament
Fimbriae
Pili
Capsule
Part of virulence factors additional
Hairlike ; For attachment
Flagella
Endoflagella/ Axial filament
Fimbriae
Pili
Capsule
Part of virulence factors additional
For motility & reproduction
Flagella
Endoflagella/ Axial filament
Fimbriae
Pili
Capsule
Part of virulence factors additional
organized & firmly attached ; For prevention of Phagocytosis ; Contains K antigen
Flagella
Endoflagella/ Axial filament
Fimbriae
Pili
Capsule
Vegetative --> Spore State
Sporolation
Germination
R plasmid
F plasmid
Spore --> Vegetative State
Sporolation
Germination
R plasmid
F plasmid
Gene transfer
via sex pili (cell-to-cell)
Conjugation
Transduction
Transformation
Gene transfer
via uptake of free DNA (environment)
Conjugation
Transduction
Transformation
Gene transfer
via bacteriophage (it is a virus that infects a bacteria***)
Conjugation
Transduction
Transformation
