General Microbiology

A. Functional differences
B. Structural differences
C. Complemented fixation
D. None of the above

A. 1 hour
B. 1 day
C. 1 week
D. 1 Month

A. Erythema
B. Necrosis
C. Induration
D. Vasculitis

A. Blood agar
B. Tissue culture
C. Sabouraud’s agar
D. Thioglycollate medium

A. Clostridia
B. S. epidermidis
C. Choleria
D. Mycobacterium

A. Lysis
B. Oxidation
C. Hydrolysis of DNA
D. Coagulation of proteins

A. Epinephrine
B. Steroids
C. Anti histamines
D. Antibiotics

A. The bacteria should be able to be isolated from a diseased tissue
B. When inoculated in experimental animals bacteria may or may not cause disease
C. Pure cultures can be obtained
D. Bacteria should be able to be isolated from the diseased tissue in the experimental animals

A. Hapten
B. Carrier
C. Super antigen
D. Toxin

A. It can kill hepatitis B virus
B. Used for sterilizing surgical instruments
C. Can kill mycobacterium tuberculosis
D. Can kill vegetative bacterial cells