Subject Repository
Microbiology
Showing 221 – 240 of 501 verified multiple choice questions with answers and explanations.
Q221NTS / FPSC / PPSC
The usual concentration of agar used in agar medium is___________________?
Q222NTS / FPSC / PPSC
Louis Pasteur is not associated with_______________?
Q223NTS / FPSC / PPSC
Anaerobic bacteria can be cultured in__________________?
Q224NTS / FPSC / PPSC
Characters of exotoxin include all, except_______________?
Q225NTS / FPSC / PPSC
Following reaction are produced by heterophil antigens except_____________?
Q226NTS / FPSC / PPSC
Adjuvant given along with antigens are going to________________?
Q229NTS / FPSC / PPSC
Human immunoglobulins are divided based on_____________?
Q230NTS / FPSC / PPSC
IgG antibodies have a half-life of approximately_______________?
Q231NTS / FPSC / PPSC
The distinguishing characteristic of a positive delayed type hypersensitivity skin test is______________?
Q232NTS / FPSC / PPSC
The medium of choice for growing most fungi is_______________?
Q233NTS / FPSC / PPSC
Robertsons cooked meat medium is best suited for cultivation of_______________?
Q234NTS / FPSC / PPSC
Dry heat destroys microorganisms by_____________?
Q235NTS / FPSC / PPSC
The anaphylaxis should be treated first with_____________?
Q236NTS / FPSC / PPSC
Which of the following is not a koch’s postulate ?
Q237NTS / FPSC / PPSC
In penicillin allergy, penicillin acts as a_______________?
Q238NTS / FPSC / PPSC
Which of the following is not true of boiling water_____________?
Q239NTS / FPSC / PPSC
Sunlight acts as sterilizing agent because_________________?
Q240NTS / FPSC / PPSC