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

Related Mcqs:

The interaction of antigens with antibodies on the surface of a mast cel leads to degranulation and anaphylaxis. The mast cell granules produce anaphylaxis because they contain________________?

A. Lysosomes B. Proteolytic enzymes C. Lymphotoxins D. Vasoactive mediators...

Sporulation occurs in__________________?

A. Lag phase B. Log phase C. Stationary phase D. Decline phase...

IL-1 is produced by_________________?

A. Helper T cells B. Helper B cells C. Monocytes D. Macrophages...

The component that sensitizes bacteria and virus to UV irradiation_______________?

A. Lipids B. Carbohydrates C. Inorganic salts D. Nucleic acids...

Cold sterilization refers to the process of sterilization by use of______________?

A. Ultra violet rays B. Ultrasonic vibrations C. Infrared rays D. Gamma rays...