MCQs Mock Test for Lab Technicians and Technologists: Chapter 60

Common inhabitant of throat and tonsils is_____?

Encapsulation in bacteria helps in______?

The major intestinal pathogens which are non-lactose fermenters are_____?

The bacterial cell wall has all of the following properties except______?

Loss of capsule in bacteria is generally associated with______?

Malignant pustule is referred to_______?

One of the following is a zoonotic disease_____?

Which of the following structures, found external to the bacterial cell wall, are involved in bacterial attachment to cell surfaces?

Which of the following fulfil all the criterias of kich’s postulates ?

Leprosy bacilli can be grown in______?

In initial stages of typhoid, salmonella can be detected in_______?

Grape bunch shaped colonies are seen in____?

Black pigmented anaerobes include all of the following except_____?

Causative organism for gas gangrene______?

The urine sample of a patient has been sent to the laboratory to look for Leptospira. The specimen is to be screened by use of the_______?

Bacteria acquire characteristics by all of the following except_____?

Which of the following enzyme is required to induce the formation of a plasma clot pathogenic staphylococci______?

Rapid diagnosis of Tuberculosis is possible with______?

The following are applicable to bacterial genoms except______?

Growth factor needed for Salmonella______?

Organism most frequently associated with urinary tract infections is______?

Neurotoxin of tetanus acts on_____?

The diagnostic investigation for syphilis is_______?

The commonly used fluorescent dye in the detection of tubercie bacilli______?

Commonest mycobacterial infection in tropical countries_____?

False +ve for VDRL is seen in_____?

The structure in involved in bacterial attachment to cell surface is______?

Resistance of Staphylococcus aureus is due to __?

The diagnosis of gonorrhea is established by____?

Inactivated microorganisms are used in the manufacture of which of the following_______?

Signs of tyhoid fever is/are________?

Phage conversion is required for_____?

Rickettsiae______?

Opacity around colonies of Clostridium perfringens is due to_______?

Which of the following is anaerobic_____?

Which of the following are non-spore forming anaerobic bacteria that assume major significance in disease processes______?

Anaerobic bacteria grow_______?

Which organism causes prosthetic valve endocarditis within 60 days of surgery______?

On a stained slide, clostridium tetani has the appearance of a______?

Each of the following can cause food poisoning except______?

What is the transport medium for cholera______?

Wasserman test test is diagnostic of_______?

Subacute bacterial endocarditis is caused by______?

Nagglers reaction is used in the diagnosis of_______?

Streptococcus is classified based on_______?

The facultative anaerobic bacteria are those who are______?

Bacteria with potent exotoxin is______?

Electron microscopic examination of the bacterial flora of necrotising ulcerative gingivitis indicates the presence of microorganisms within non-necrotic tissues in advance of other bacteria. The organisms involved are______?

Actinomycosis is caused by______?

Among The infectious diseases transmitted by food, one is_______?