Zero Growth Rate Is Observed During One Of The Phase Of The Bacterial Growth Curve______
Zero Growth Rate Is Observed During One Of The Phase Of The Bacterial Growth Curve______
 | Lag |
| Decline |
| Exponential Growth |
 | Stationary Phase |
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Microbiology
Widal Test Is Specific For______
Widal Test Is Specific For______
| Pemhigoid |
| Typhoid |
| Plague |
| Leprosy |
Who First Introduced Solid Media______
Who First Introduced Solid Media______
| Hensen |
| Robert Koch |
| Louis Pasteur |
| Ogston |
Which Worm Is Longest______
Which Worm Is Longest______
| Lumbricoides |
| T. Saginata |
| Hook Worm |
| T. Solium |
Which Stage Of Plasmodium Vivax Is Infective To Mosquito______
Which Stage Of Plasmodium Vivax Is Infective To Mosquito______
| Zygote |
| Sporozoite |
| Merozoite |
| Gametocyte |
Which Regards To Temperature Requirement, Most Pathogenic Bacteria Are______
Which Regards To Temperature Requirement, Most Pathogenic Bacteria Are______
| Psychrophiles |
| Mesophiles |
| Cryophiles |
| Thermophiles |
Which Organism Causes Prosthetic Valve Endocarditis Within 60 Days Of Surgery______
Which Organism Causes Prosthetic Valve Endocarditis Within 60 Days Of Surgery______
| Fungus |
| Staphylococcus Epidermis |
| Staphylococcus Aureus |
| Streptococcus Viridans |
Which One Of The Following Enteric Organisms Is Anaerogenic And Non Motile ?
Which One Of The Following Enteric Organisms Is Anaerogenic And Non Motile ?
| Proteus Mirabilis |
| Klebsiella Pneumonia |
| Salmonella Typhi |
| Shigella Sonnei |
Which Of The Following Would You Consider To Be General Properties Of Viruses______
Which Of The Following Would You Consider To Be General Properties Of Viruses______
| New Virus Particle Arises Directly (By Division) From Preexisting Viruses |
| Contain Equal Proportions Of Protein, Lipo Polysaccharide And Nucleic Acids |
| Contain Dna But No Rna |
| Fall In To The General Size Range Of 200-3000 Angstrom Unit |
Which Of The Following Viruses Produces Both Intranuclear And Intracytoplasmic Inclusion Bodies______
Which Of The Following Viruses Produces Both Intranuclear And Intracytoplasmic Inclusion Bodies______
| Chicken Pox |
| Measles |
| Rabies |
| Small Pox |
Which Of The Following Viruses Does Not Infect Salivary Glands ?
Which Of The Following Viruses Does Not Infect Salivary Glands ?
| Orthomyxovirus |
| Echo Virus |
| Hepatitis C |
| Hiv |
Which Of The Following Viruses Are Most Likely To Cross Placenta And Cause Foetal Defect ?
Which Of The Following Viruses Are Most Likely To Cross Placenta And Cause Foetal Defect ?
| Mumps |
| Herpes Simplex |
| Papilloma |
| Rubella |
Which Of The Following Viruses Appears To Be Involved In The Pathogenesis Of Kaposis Sarcoma______
Which Of The Following Viruses Appears To Be Involved In The Pathogenesis Of Kaposis Sarcoma______
| Human Herpes Virus 1 |
| Human Herpes Virus 4 |
| Human Herpes Virus 3 |
| Human Herpes Virus 8 |
Which Of The Following Structures, Found External To The Bacterial Cell Wall, Are Involved In Bacterial Attachment To Cell Surfaces?
Which Of The Following Structures, Found External To The Bacterial Cell Wall, Are Involved In Bacterial Attachment To Cell Surfaces?
| Mesosomes |
| Capsule |
| Flagella |
| Pili |
Which Of The Following Statement About P24 Antigen Of Hiv Is Not True ?
Which Of The Following Statement About P24 Antigen Of Hiv Is Not True ?
| Free P24 Antigen Disappears After The Appearance Of Igm Response To It: |
| It Can Be Detected During The Window Period |
| It Remains During Asymptomatic Phase |
| Virus Load Parallel P24 Titre |
Which Of The Following Represents The Serologic Evidence Of Recent Hepatitis B Virus Infection During Window Period ?
Which Of The Following Represents The Serologic Evidence Of Recent Hepatitis B Virus Infection During Window Period ?
| None Of The Above |
| Igm Anti – Hbc |
| Hbs Ag |
| Anti Hbs |
Which Of The Following Provides Best Gurantee For Sterlization In The Heat Sterilizer ?
Which Of The Following Provides Best Gurantee For Sterlization In The Heat Sterilizer ?
| Using A Bacterial Spore Test |
| Determining The Ability Of A Sterilizer To Kill The Hepatitis B Virus |
| Using Chemical Indicator Strip Or Pouch |
| Recording A Temperature/ Pressure Readings From Sterilizer Guage |
Which Of The Following Parasite Causes Autoinfection______
Which Of The Following Parasite Causes Autoinfection______
| Giardia Lambella |
| Isopora Belli |
| Balantidium Coli |
| Taenia Solium |
Which Of The Following Organisms Does Not React With Grams Stain ?
Which Of The Following Organisms Does Not React With Grams Stain ?
| Streptococcus Mutan |
| Mycobacterium Tuberculosis |
| Actinomyces Israelii |
| Candida Albicans |
Which Of The Following Organisms Are Arranged In Cubical Packets Of Eight Cocci______
Which Of The Following Organisms Are Arranged In Cubical Packets Of Eight Cocci______
| Micrococcus |
| Sarcina |
| Staphylococcus |
| Aerococcus |
Which Of The Following Microbial Cell Is Most Resistant To Antiseptics & Disinfectants ?
Which Of The Following Microbial Cell Is Most Resistant To Antiseptics & Disinfectants ?
| Mycobacteria |
| Prions |
| Coccidia |
| Spore |
Which Of The Following Methods Is Adopted For Screening Hiv Infection ?
Which Of The Following Methods Is Adopted For Screening Hiv Infection ?
| Elisa Followed By Western Blot Technique |
| Polymers Chain Reaction |
| Western Blot Followed By Elisa |
| Virus Isolation |
Which Of The Following Lesions Is Not An Infection From Human Papilloma Virus ?
Which Of The Following Lesions Is Not An Infection From Human Papilloma Virus ?
| Keratoacanthoma |
| Verruca Vulgaris |
| Focal Epithelial Hyperplasia |
| Condyloma Acuminatum |
Which Of The Following Is True About Tetanus Acquired Through Traumatic Wound ?
Which Of The Following Is True About Tetanus Acquired Through Traumatic Wound ?
| The Tetanospasmin Component Of The Exotoxin Act On The Post-Synaptic Neurones And Prevents Impulse Transmission |
| Causes Positive Nagler Reaction |
| The Patient Should Be Given Tetanus Toxoid Intravenously |
| Clostridium Tetani Travels Via The Nerves To The Anterior Horn Dells In Spinal Cord |
Which Of The Following Is True About Pasteurization ?
Which Of The Following Is True About Pasteurization ?
| It Kills 95% Of Microorganisms |
| Tubercle Bacilli Are Destroyed |
| It Kills Bacteria And Spores |
| It Kills All Bacteria Except Thermoduric Bacteria |