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______
Stationary Phase | |
Lag | |
Decline | |
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۔
Pak Study Library is installing new software to improve its services. herefore, in the next few days, you may face difficulties in accessing some pages. sorry for the inconvenience.
Zero Growth Rate Is Observed During One Of The Phase Of The Bacterial Growth Curve______
Stationary Phase | |
Lag | |
Decline | |
Exponential Growth |
Widal Test Is Specific For______
Pemhigoid | |
Typhoid | |
Plague | |
Leprosy |
Who First Introduced Solid Media______
Robert Koch | |
Hensen | |
Louis Pasteur | |
Ogston |
Which Worm Is Longest______
Lumbricoides | |
T. Solium | |
T. Saginata | |
Hook Worm |
Which Stage Of Plasmodium Vivax Is Infective To Mosquito______
Zygote | |
Gametocyte | |
Sporozoite | |
Merozoite |
Which Regards To Temperature Requirement, Most Pathogenic Bacteria Are______
Mesophiles | |
Thermophiles | |
Psychrophiles | |
Cryophiles |
Which Organism Causes Prosthetic Valve Endocarditis Within 60 Days Of Surgery______
Staphylococcus Epidermis | |
Fungus | |
Streptococcus Viridans | |
Staphylococcus Aureus |
Which One Of The Following Enteric Organisms Is Anaerogenic And Non Motile ?
Shigella Sonnei | |
Salmonella Typhi | |
Klebsiella Pneumonia | |
Proteus Mirabilis |
Which Of The Following Would You Consider To Be General Properties Of Viruses______
New Virus Particle Arises Directly (By Division) From Preexisting Viruses | |
Contain Dna But No Rna | |
Fall In To The General Size Range Of 200-3000 Angstrom Unit | |
Contain Equal Proportions Of Protein, Lipo Polysaccharide And Nucleic Acids |
Which Of The Following Viruses Produces Both Intranuclear And Intracytoplasmic Inclusion Bodies______
Measles | |
Chicken Pox | |
Small Pox | |
Rabies |
Which Of The Following Viruses Does Not Infect Salivary Glands ?
Echo Virus | |
Hiv | |
Hepatitis C | |
Orthomyxovirus |
Which Of The Following Viruses Are Most Likely To Cross Placenta And Cause Foetal Defect ?
Rubella | |
Papilloma | |
Mumps | |
Herpes Simplex |
Which Of The Following Viruses Appears To Be Involved In The Pathogenesis Of Kaposis Sarcoma______
Human Herpes Virus 1 | |
Human Herpes Virus 3 | |
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 | |
Capsule | |
Flagella |
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 ?
Anti Hbs | |
Hbs Ag | |
Igm Anti – Hbc | |
None Of The Above |
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 | |
Recording A Temperature/ Pressure Readings From Sterilizer Guage | |
Using Chemical Indicator Strip Or Pouch |
Which Of The Following Parasite Causes Autoinfection______
Taenia Solium | |
Giardia Lambella | |
Balantidium Coli | |
Isopora Belli |
Which Of The Following Organisms Does Not React With Grams Stain ?
Actinomyces Israelii | |
Streptococcus Mutan | |
Mycobacterium Tuberculosis | |
Candida Albicans |
Which Of The Following Organisms Are Arranged In Cubical Packets Of Eight Cocci______
Micrococcus | |
Aerococcus | |
Staphylococcus | |
Sarcina |
Which Of The Following Microbial Cell Is Most Resistant To Antiseptics & Disinfectants ?
Coccidia | |
Mycobacteria | |
Prions | |
Spore |
Which Of The Following Methods Is Adopted For Screening Hiv Infection ?
Elisa Followed By Western Blot Technique | |
Polymers Chain Reaction | |
Virus Isolation | |
Western Blot Followed By Elisa |
Which Of The Following Lesions Is Not An Infection From Human Papilloma Virus ?
Condyloma Acuminatum | |
Focal Epithelial Hyperplasia | |
Keratoacanthoma | |
Verruca Vulgaris |
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 | |
The Patient Should Be Given Tetanus Toxoid Intravenously | |
Clostridium Tetani Travels Via The Nerves To The Anterior Horn Dells In Spinal Cord | |
Causes Positive Nagler Reaction |
Which Of The Following Is True About Pasteurization ?
It Kills All Bacteria Except Thermoduric Bacteria | |
It Kills 95% Of Microorganisms | |
Tubercle Bacilli Are Destroyed | |
It Kills Bacteria And Spores |