NEET-PG PYQ logoNEET-PG PYQ
SubjectsTopicsYearsGo Premium
© 2026 NEET PG PYQ. All rights reserved.
Home
›Subjects
›Microbiology
MicrobiologyImmunology
Premium

Q12282. Superantigen causes -

A.Polyclonal activation of T-cells
B.Stimulation of B cells
C.Enhancement of phagocytosis
D.Activation of complement

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG
2012
Repeats: N/A
MicrobiologyImmunology
Premium

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

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyImmunology Lab
Premium

Q12284. Paul bunnel reaction is a type of

A.Agglutination
B.CF
C.Precipitation
D.Flocculation test

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyImmunology
Premium

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

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyGeneral Microbiology
Premium

Q12286. When transfer factor is given as treatment results in -

A.Natural active immunity
B.Artificial active immunity
C.Artificial passive immunity
D.Adoptive immunity

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyImmunology
Premium

Q12287. Which is found in DiGeorge's syndrome -

A.Tetany
B.Eczema
C.Total absence of T cells
D.Absent B and T cells

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyImmunology
Premium

Q12288. Complement formed in liver -

A.C2, C4
B.C3, C6, C9
C.C5, C8
D.C1

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyImmunology
Premium

Q12289. Center of complement pathway -

A.C3
B.CI
C.C5
D.C2

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyGeneral Microbiology
Premium

Q12290. Hereditary angioneurotic edema is due to ?

A.Deficiency of C1 inhibitor
B.Deficiency of NADPH oxidase
C.Deficiency of MPO
D.Deficiency of properdin

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyGeneral Microbiology
Premium

Q12291. Opsonization takes place through -

A.C3a
B.C3b
C.C5a
D.C5b

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyImmunology
Premium

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

A.T-cells
B.B-cells
C.Neutrophils
D.Monocytes

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyGeneral Microbiology
Premium

Q12293. Digeorge syndrome is characterized by all except ?

A.Congenital thymic hypoplasia
B.Abnormal development of third and fourth pouches
C.Hypothyroidism
D.Hypocalcemic tetany

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyBacteriology
Premium

Q12294. Staph aureus causes -

A.Erythrasma
B.Chancroid
C.Acne vulgaris
D.Bullous impetigo

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyImmunology Lab
Premium

Q12295. Glomerulonephritis in streptococcal infection is diagnosed by -

A.Blood culture
B.Throat culture
C.ASO Titre
D.PCR

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyBacteriology
Premium

Q12296. Which group of streptococcus grow at > 60°C

A.A
B.B
C.C
D.D

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyVirology
Premium

Q12297. Pneumococcal vaccine is prepared from ?

A.Cell surface antigen
B.Capsular polysaccharide
C.From exotoxin
D.From M protein

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyBacteriology
Premium

Q12298. Meningococci differ from gonococci in that they?

A.Are intra-cellular
B.Possess a capsule
C.Cause fermentation of glucose
D.Are oxidase positive

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
MicrobiologyBacteriology
Premium

Q12299. Virulence of gonococci is due to -

A.Pili
B.Endotoxin
C.Exotoxin
D.None

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyBacteriology
Premium

Q12300. Meningitis with rash is seen in -

A.Neisseria meningitidis
B.H. influenzae
C.Strepto. agalactae
D.Pneumococcus

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2012Repeats: N/A
MicrobiologyBacteriology
Premium

Q12301. The vaccine against N-meningitidis contains ?

A.Whole bacteria
B.Capsular polysaccharide
C.Somatic '0' antigen
D.None of these

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr
NEET-PG2006Repeats: N/A
PreviousNext
Previous
4849505152
Next
Showing 981-1000 of 1562 questions
for subject "Microbiology"