(A) Antigen
(B) Virus
(C) Hapten
(D) Antibody
Tag: Basic Microbiology Mcqs Questions
Which of the following is not included in intrinsic determinants of a disease?
(A) Specie
(B) Environment
(C) Genetics
(D) Both “A” and “B”
All of these are antigen presenting cells EXCEPT:
(A) T cells
(B) B cells
(C) Dendritic cells
(D) Langerhans cells
Preliminary screening can be done by:
(A) restriction enzyme
(B) dyes
(C) antibiotics
(D) radiation
Reaction of soluble antigen with antibody is __.
(A) Agglutination
(B) Precipitation
(C) Flocculation
(D) CFT
Vaccination is based on the principle of:
(A) Agglutination
(B) Phagocytosis
(C) Immunological memory
(D) Clonal deletion
Cell mediated immunity is mainly carried out by:
(A) T cells
(B) B cells
(C) Macrophages
(D) Monocytes
Which one is an essential part of life cycle of Toxoplasma gondii is spread by:
(A) Dog
(B) Cat
(C) Human
(D) Sheep