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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-PG
2021
Repeats: N/A
MicrobiologyVirology
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Q12258. Respiratory Syncytial Virus (RSV) causes all, EXCEPT:

A.Coryza in kids
B.ARDS
C.Bronchitis
D.Common cold

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NEET-PG2010Repeats: N/A
MicrobiologyGeneral Microbiology
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Q12259. Who is the father of modern Microbiology?

A.Metchnikoff
B.Lord Lister
C.Louis Pasteur
D.Robert Koch

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NEET-PG2010Repeats: N/A
MicrobiologyBacteriology
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Q12260. Microorganism which causes pyogenic osteomyelitis is ?

A.Streptococcus
B.Staph aureus
C.Corynebacterium
D.Neisseria gonorrhoeae

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NEET-PG2008Repeats: N/A
MicrobiologyMycology
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Q12261. True statement about Pneumocystic Jiroveci is:

A.Often associated with CMV infection
B.Usually diagnosed by sputum examination
C.Infection occurs only in immunocompromised patients
D.Always associated with Pneumatocele

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NEET-PG2006Repeats: N/A
MicrobiologyBacteriology
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Q12262. Mycobacterium tuberculosis was discoverd by ?

A.Louis pasteur
B.Robert koch
C.Lister
D.Jener

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NEET-PG2006Repeats: 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
MicrobiologyBacteriology
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Q12265. In nutrient agar concentration of agar is -

A.1%
B.1.5 %
C.3%
D.4%

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NEET-PG2012Repeats: N/A
MicrobiologyBacteriology
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Q12266. Natural method of horizontal gene transfer among bacteria includes -

A.Electroporation
B.Transduction
C.Transformation
D.b and c

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NEET-PG2006Repeats: 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
MicrobiologyGeneral Microbiology
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Q12273. Immunoglobulin changes in variable region ?

A.ldiotype
B.Isotype
C.A llotype
D.Epitope

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NEET-PG2006Repeats: N/A
MicrobiologyGeneral Microbiology
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Q12274. Pentavalent immunoglobin is

A.IgA
B.IgG
C.IgM
D.IgE

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NEET-PG2012Repeats: N/A
MicrobiologyGeneral Microbiology
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Q12275. Maximum half life -

A.IgG
B.Ig A
C.IgM
D.Ig E

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NEET-PG2012Repeats: N/A
MicrobiologyGeneral Microbiology
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Q12276. Which of the following immunoglobulin is responsible for opsonisation -

A.IgA
B.Ig G
C.Ig M
D.none

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NEET-PG2006Repeats: 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
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