MCQs Mock Test for Lab Technicians and Technologists: Chapter 41

Which parameter is not included in HAI surveillance?

Hepatitis virus that spreads by fecal-oral route:

Example of cell mediated hypersensitivity

Flexible fibre optic endoscopes are sterilized by

The most common viral cause of gastroenteritis:

Gram-positive bacterials which is usually sensitive to penicilinis

Which is an example of surface lg?

True about exotoxins

Amphitrichous flagella means

Hand rub should not be used in which condition?

Bacteria that grow between 25 to 40’C are

Grave’s disease belongs to

Type of hypersensitivity involved in Rh incompatibility

Wheal and flare is which type of hypersensitivity reaction:

Exotoxins are usually

Temperature and duration for flash process of Pasteurization

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

A positive tuberculin test is an example of:

Methicillin resistance bacteria are

Best way of sterilizing disposable plastic syringes is:

Name the first organic acid produced by microbial fermentation.

Shape of cocci

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

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

All of the following are live-attenuated vaccines except:

India ink is used to demonstrate the following part of bacteria

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

Acute hepatitis B infection is best diagnosed by:

Immunoglobulin that is inactivated at high temperature

Chemically an antigen may be

Which antibody crosses placenta?

Streptococ causing neonatal meningitis

ELISA is used for the diagnosis of

When Flagella is present all around the cell it is called

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

Perinatal Hepatitis B transmission is maximum in

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

Type I hypersensitivity includes all of the following except:

The organism causing UTI in sexually active women

Temperature range used for autoclaving is….

Immunoglobulins are

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

Sterilization of heat labile media is done by

Antibiotic used in Toxic shock syndrome

Which Hepatitis virus is associated with highest mortality in pregnancy?

All are true about SARS EXCEPT:

Reflected light is used in

Transplantation between members with same genetic constitution is known as:

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

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