A type of immediately occuring reaction in which antigens combine with antibodies already attached to the surface of mast cells and basophils is called_____________?

Related Mcqs:

Sterilisation control for moist heat is “or” The efficacy of the moist heat sterilization technique commonly used to sterlilize laboratory ware and culture media is tested by using_______________?

A. using Bacillus stearo thermo philus B. Using non-pathogenic strain of clostridium tetani C. Using chemical indicator D. Using methylene blue...

The serum concentration of which of the following human IgG subclass is maximum ?

A. IgG1 B. IgG2 C. IgG3 D. IgG4...

The term animalcules to oral microorganisms is given by__________________?

A. Wd miller B. Leumenhoek C. Robertson D. Socranci...

In penicillin allergy, penicillin acts as a_______________?

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

Immunity that is conferred to the foetus by transfer of IgG and IgA antibodies is called as______________?

A. Active acquired immunity B. Passive acquired immunity C. Natural active immunity D. Passive natural immunity...