MCQs Mock Test for Lab Technicians and Technologists: Chapter 41

Which of the following gram positive bacteria is responsible for food poisoning?

Type I hypersensitivity is mediated by which of the following immunoglobulins?

Anti-D given to a Rh negative pregnant woman with Rh?positive fetus, before delivery is an example of

Wheal and flare is which type of hypersensitivity reaction:

All are true about SARS EXCEPT:

Amphitrichous flagella means

Best way of sterilizing disposable plastic syringes is:

The function of an adjuvant in a vaccine is to enhance its:

Name the first organic acid produced by microbial fermentation.

Hand rub should not be used in which condition?

Exotoxins are usually

Antibiotic used in Toxic shock syndrome

Immunoglobulins are

Which of the following organism can survive pasteurization by Holder method?

Sterilization of heat labile media is done by

Type of hypersensitivity involved in Rh incompatibility

Transplantation between members with same genetic constitution is known as:

When Flagella is present all around the cell it is called

ELISA is used for the diagnosis of

Streptococ causing neonatal meningitis

The organism causing UTI in sexually active women

Acute hepatitis B infection is best diagnosed by:

Which antibody crosses placenta?

Which parameter is not included in HAI surveillance?

Hepatitis virus that spreads by fecal-oral route:

The most common viral cause of gastroenteritis:

Temperature range used for autoclaving is….

Which Hepatitis virus is associated with highest mortality in pregnancy?

Example of cell mediated hypersensitivity

Reflected light is used in

How many moments of hand hygiene have been laid down by WHO?

The most suitable disinfectant for decontamination of HIV contaminated endoscope is (MAH19)

Temperature and duration for flash process of Pasteurization

True about exotoxins

Application of skin graft for the second time from the same donor will result in:

Grave’s disease belongs to

Type I hypersensitivity includes all of the following except:

Chemically an antigen may be

Bacteria that grow between 25 to 40’C are

Flexible fibre optic endoscopes are sterilized by

The Immunity resulting in the infant, as a result of immunization of a pregnant woman with tetanus tosold is called

Gram-positive bacterials which is usually sensitive to penicilinis

Perinatal Hepatitis B transmission is maximum in

Methicillin resistance bacteria are

Immunoglobulin that is inactivated at high temperature

Which is an example of surface lg?

Shape of cocci

All of the following are live-attenuated vaccines except:

India ink is used to demonstrate the following part of bacteria

A positive tuberculin test is an example of: