Same or closely related antigens present in different biological species are known as________________?
A. Suquestrated antigens
B. Isoantigens
C. Haptens
D. Heterophile antigens
A. Suquestrated antigens
B. Isoantigens
C. Haptens
D. Heterophile antigens
A. Type I
B. Type II
C. Type III
D. Type IV
Rh incompatibility is which type of hyper sensitivity reaction ? Read More »
General Microbiology, Medical Mcqs, Microbiology A. Type I
B. Type II
C. Type III
D. Type IV
The killer cells are associated with immunologic response___________________? Read More »
General Microbiology, Medical Mcqs, Microbiology A. Arthus reaction
B. SLE
C. Auto immune hemolytic anemia
D. Contact dermatitis
The prototype of Type II hypersensitivity reaction is__________________? Read More »
General Microbiology, Medical Mcqs, Microbiology A. Ultra violet rays
B. Ultrasonic vibrations
C. Infrared rays
D. Gamma rays
Cold sterilization refers to the process of sterilization by use of______________? Read More »
General Microbiology, Medical Mcqs, Microbiology A. Xenograft
B. Autograft
C. Allograft
D. Isograft
A. IgA
B. IgG
C. IgM
D. IgE
Type I hypersensitivity is mediated by which of the following immunoglobulins ? Read More »
General Microbiology, Medical Mcqs, Microbiology A. Bacterial products
B. Toxoids
C. Vaccines
D. Antitoxins
A. Active acquired immunity
B. Passive acquired immunity
C. Natural active immunity
D. Passive natural immunity
A. IgM antibodies
B. Lysozyme
C. Mast cells
D. IgA antibodies
The protective effects breast milk are known to be associated with______________? Read More »
General Microbiology, Medical Mcqs, Microbiology