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Subject

Topic

Year

MicrobiologyImmunology

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Q11891. Cryoglobulinemia

A.Hepatitis c

B.Ovarian cancer

C.Diabetes

D.Leukemia

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NEET-PG

2018

Repeats: N/A

MicrobiologyImmunology

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Q12257. TRUE about corynebacterium diphtheriae are all, EXCEPT:

A.Has metachromatic granules

B.Does not invade deeper tissues

C.Toxigenicity demonstrated by elek's test

D.Toxin mediated by chromosomal gene

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NEET-PG2021Repeats: N/A

MicrobiologyImmunology

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Q12263. Flagella not true -

A.Locomotion

B.Attachment

C.Protein in nature

D.Antigenic

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12267. Which cells cause rosette formation with sheep RBCs-

A.T cells

B.NK cells

C.Monocytes

D.All

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12268. Gene components of HLA class I includes -

A.A, B, C

B.DR

C.DQ

D.DP

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12269. Complement attaches to immunoglobulin at ?

A.Aminoterminal

B.Fab region

C.Variable region

D.Fc fragment

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12270. Antigen idiotype is related to -

A.Fc fragment

B.Hinge region

C.C-terminal

D.N-terminal

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12271. Idiotypic class of antibody is determined by -

A.Fc region

B.Hinge region

C.Carboxy end

D.Amino end

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12272. Antibody diversity is due to -

A.Gene rearrangement

B.Gene translocation

C.Antigenic variation

D.a and c

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NEET-PG2016Repeats: N/A

MicrobiologyImmunology

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Q12277. Activation of classical complement pathway ?

A.IgA

B.IgG

C.IgM

D.IgD

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12278. The Fc piece of which immunoglobulin fixes C1

A.IgA

B.IgG

C.IgM

D.c and b

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12279. Antibody elevated in parasitic infection ?

A.IgA

B.IgE

C.IgG

D.IgM

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12281. Which of the following T cell independent Antigen acts through -

A.T-cell

B.B-cell

C.Macrophages

D.CD8+ T cells

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12282. Superantigen causes -

A.Polyclonal activation of T-cells

B.Stimulation of B cells

C.Enhancement of phagocytosis

D.Activation of complement

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12283. Prozone phenomenon is seen with?

A.Same concentration of antibody and antigen

B.In antigen excess to antibody

C.Antibody excess to antigen

D.Hyperimmune reaction

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12285. All are ture about innate immunity except ?

A.Non-specific

B.First line of defence

C.Not affected by genetic affected

D.Includes complement

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12287. Which is found in DiGeorge's syndrome -

A.Tetany

B.Eczema

C.Total absence of T cells

D.Absent B and T cells

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NEET-PG2006Repeats: N/A

MicrobiologyImmunology

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Q12288. Complement formed in liver -

A.C2, C4

B.C3, C6, C9

C.C5, C8

D.C1

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12289. Center of complement pathway -

A.C3

B.CI

C.C5

D.C2

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NEET-PG2012Repeats: N/A

MicrobiologyImmunology

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Q12292. Rosette formation with sheep RBC's indicate functioning of -

A.T-cells

B.B-cells

C.Neutrophils

D.Monocytes

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NEET-PG2006Repeats: N/A

Showing 61-80 of 156 questions
in topic "Immunology"