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______
Decline | |
Lag | |
Stationary Phase | |
Exponential Growth |
پاک اسٹڈی لائبریری اپنی خدمات کو بہتر کرنے کے لئے نئے سوفٹ وئیر انسٹال کررہی ہے ۔ اس لئے آئندہ کچھ دن آپ کو کچھ صفحات تک رسائی میں مشکلات کا سامنا ہوسکتا ہے ۔ جس کے لئے ہم معذرت خواہ ہیں۔
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Zero Growth Rate Is Observed During One Of The Phase Of The Bacterial Growth Curve______
Decline | |
Lag | |
Stationary Phase | |
Exponential Growth |
Widal Test Is Specific For______
Leprosy | |
Pemhigoid | |
Typhoid | |
Plague |
Who First Introduced Solid Media______
Robert Koch | |
Louis Pasteur | |
Ogston | |
Hensen |
Which Worm Is Longest______
Hook Worm | |
T. Solium | |
Lumbricoides | |
T. Saginata |
Which Stage Of Plasmodium Vivax Is Infective To Mosquito______
Sporozoite | |
Merozoite | |
Gametocyte | |
Zygote |
Which Regards To Temperature Requirement, Most Pathogenic Bacteria Are______
Mesophiles | |
Cryophiles | |
Thermophiles | |
Psychrophiles |
Which Organism Causes Prosthetic Valve Endocarditis Within 60 Days Of Surgery______
Fungus | |
Streptococcus Viridans | |
Staphylococcus Epidermis | |
Staphylococcus Aureus |
Which One Of The Following Enteric Organisms Is Anaerogenic And Non Motile ?
Shigella Sonnei | |
Salmonella Typhi | |
Proteus Mirabilis | |
Klebsiella Pneumonia |
Which Of The Following Would You Consider To Be General Properties Of Viruses______
Fall In To The General Size Range Of 200-3000 Angstrom Unit | |
Contain Equal Proportions Of Protein, Lipo Polysaccharide And Nucleic Acids | |
New Virus Particle Arises Directly (By Division) From Preexisting Viruses | |
Contain Dna But No Rna |
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 ?
Echo Virus | |
Hepatitis C | |
Orthomyxovirus | |
Hiv |
Which Of The Following Viruses Are Most Likely To Cross Placenta And Cause Foetal Defect ?
Herpes Simplex | |
Mumps | |
Rubella | |
Papilloma |
Which Of The Following Viruses Appears To Be Involved In The Pathogenesis Of Kaposis Sarcoma______
Human Herpes Virus 3 | |
Human Herpes Virus 1 | |
Human Herpes Virus 4 | |
Human Herpes Virus 8 |
Which Of The Following Structures, Found External To The Bacterial Cell Wall, Are Involved In Bacterial Attachment To Cell Surfaces?
Mesosomes | |
Pili | |
Flagella | |
Capsule |
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 Remains During Asymptomatic Phase | |
Virus Load Parallel P24 Titre | |
It Can Be Detected During The Window Period |
Which Of The Following Represents The Serologic Evidence Of Recent Hepatitis B Virus Infection During Window Period ?
None Of The Above | |
Hbs Ag | |
Anti Hbs | |
Igm Anti – Hbc |
Which Of The Following Provides Best Gurantee For Sterlization In The Heat Sterilizer ?
Using Chemical Indicator Strip Or Pouch | |
Recording A Temperature/ Pressure Readings From Sterilizer Guage | |
Using A Bacterial Spore Test | |
Determining The Ability Of A Sterilizer To Kill The Hepatitis B Virus |
Which Of The Following Parasite Causes Autoinfection______
Balantidium Coli | |
Isopora Belli | |
Taenia Solium | |
Giardia Lambella |
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______
Staphylococcus | |
Micrococcus | |
Sarcina | |
Aerococcus |
Which Of The Following Microbial Cell Is Most Resistant To Antiseptics & Disinfectants ?
Prions | |
Mycobacteria | |
Spore | |
Coccidia |
Which Of The Following Methods Is Adopted For Screening Hiv Infection ?
Polymers Chain Reaction | |
Virus Isolation | |
Elisa Followed By Western Blot Technique | |
Western Blot Followed By Elisa |
Which Of The Following Lesions Is Not An Infection From Human Papilloma Virus ?
Keratoacanthoma | |
Condyloma Acuminatum | |
Verruca Vulgaris | |
Focal Epithelial Hyperplasia |
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 ?
Tubercle Bacilli Are Destroyed | |
It Kills Bacteria And Spores | |
It Kills 95% Of Microorganisms | |
It Kills All Bacteria Except Thermoduric Bacteria |