Size Separation MCQ Quiz | GPAT, Drug Inspector, DCO, Pharmacist, EXIT Exam

Temperature & time used in holder method of Pasteurization is

Temperature & time period used in hot air oven is

Chemical disinfectants which can be safely applied to living tissue to prevent infection are known as

The process by which on article medium or surface is made free of Microorganism/MO is known as

Disposable syringes are sterilized by

Antiseptic action of alcohol mainly due to

Which of the following is a non-ionization radiation used in disinfectant/sterilization

In Tyndallisation process user for sterilization of egg, serum media involves

Flash method of Pasteurization

Biological indicator used in moist heat sterilization method to check effectiveness of a given sterilization method

Cold sterilization is also know as

Physical Integrity test for disc membrane filter is checked by

In HEPA filter, HEPA stands for ...

Porosity of membrane filter medium in the process of sterilization by filtration

In dry heat Sterilization holding temp & time

. Sterilization of Non-aqueous thermostable can be carry out using

Holding temperature & time in the moist heat sterilization (Autoclave)

To sterile aqueous & surgical materials which one of the following method would be preferred

Culture media use to carry out sterility test of parenteral & ophthalmic preparation

Sterility test for sterile preparation are carried out by

The process by which an article, surface or medium is made free of all microorganisms either in the vegetative spore form is known as:

Chemical disinfectants which can be safely applied to living tissues to prevent infection are known as:

Temperature and time period used in hot air oven is:

Temperature and time period used in holder method of Pasteurization is

Which of the following bacteria can survive in holder method of Pasteurization?

Stream sterilization at 100  for 20 minutes on three successive days is known as

Which of the following sterilization conditions are used in autoclave?

Which bacterial spores are used as sterilization control in autoclave?

Gamma radiations can be used for sterilization of:

Glutaraldehyde is used for sterilization of

The most widely used disinfectant for human immunodeficiency virus (HIV) infected material is

Which of the following is used commercially for sterilization of disposable plastic items?

Yeast extract is prepared from

Which of the following is not  true about peptone.

Which of the following is not  a storage media.

In chocolate agar media the concentration of blood is

A culture medium the exact composition of which  is not  known was  called as

Which of the following is a characteristic of beef extract?

Which of the following is a rich source of B vitamins?

Agar media can be enriched with blood for the identification of?

Culture medium used for growth of fungi is

In the medium other than nutrients, if any substance is used in excess, that medium is

Which of the following is not true about agar?

Which of the following is the example of Anaerobic medium

For preparation of semi-solid media agar used in concentration between

What is the concentration of agar in solid media

Example of indicator medium is

Blood  agar media is used for the growth of?

The most commonly used solidifying agent Agar is obtained from

Peptone water and nutrient broth are

Blood agar medium is

The solidifying agent used in microbiology laboratories to solidify medium

Which of the following bacteria produce saccharolytic reaction in cooked meat broth (CMB)?

Anaerobic jar is commonly used to grow:

Which enrichment medium is preferred to grow Vibrio cholerae?

When a liquid medium contains a substance that inhibits all unwanted bacteria but stimulates the growth of particular bacteria, it is known as:

When a solid medium contains a substance that inhibits all unwanted bacteria but facilitates the isolation of particular bacteria, it is known as:

All of the following are examples of enriched media except:

Which is the first human disease proved to be of viral origin?

Who introduced vaccination method for prevention of small pox?

Who proposed ‘side chain theory’ of antibody production?

Who discovered Mycobacterium tuberculosis?

Who introduced methods of obtaining bacteria in pure cultures using solid media?

The term vaccine was coined by:

Who introduced the techniques of sterilization?

Who is known as the Father of Microbiology?

Who is known as the ‘Father of Chemotherapy’?

Which of the following character/s is/are due to lysogenic conversion?

In which of the following processes, bacteriophage may act as carrier of genes from one bacterium to another?

The area of lysis on a bacterial growth caused by a phage is known as:

Which of the following bacteria can be typed by using phages??

Bacteriophage that parasitises a bacterium without lysing it, is known as :

Which of the following drugs is/are active against HIV?

Amantidine is used in the treatment of

Acyclovir is used in the treatment of :

Which of the following vaccines is killed vaccine?

All of the following vaccines are live except

Electron microscopy can be used for the laboratory diagnosis of:

All of the following viruses may be transmitted through genital tract except

All of the following viruses are transmitted by the respiratory route except

Intracytoplasmic inclusion bodies are found in cells infected with:

Which of the following routes of inoculating embryonated hen’s egg is/are used for cultivationof viruses?

Which of the following is a diploid cell line?

Which of the following is the continuous cell line used in diagnostic virology?

Which of the following viruses is/are enveloped?

Which of the following viruses is/are non-enveloped?

Poxviruses show

Enveloped viruses are susceptible to:

Which of the following is the smallest virus?

Which of the following is the largest virus?

Which of the following characteristics are true for viruses?