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here are a few q's.....correct me if am wrong with possible answers plzzzz
1 > which of the following statements describe an e.g of innate immunity?
a.allergic reacn to insect venom
b.classical pathway of complement
c.destruction of virus-infectd cells by killerT cells
d.production of IgG in response to insect venom
e.alternative pathway of complement
2> interferon promotes resistance to viral infection by
a.blocking recognition of infected cells by natural killer lymphocytes
b.inducing viral resistance in adjacent non-infected cells
c.blocking production of antibodies to extracelluler virus
d.decreasing phagocytosis of infected cells
e.increasing complement activity
3>which one condition causes myelin degeneration of the axis cylinders of peripheral nerves ?
a.lead poisoning
b.silver
c.mercury
d.bismuth
e.tetracycline intoxication
4>which is a complication of cirrhosis ?
a.splenic atrophy
b.hepatic angioma formation
c.obstruction of portal circulation
d.increased plasma protein formation
e.decreased CVP
5>3days ago, a pt received her third immunization with TT.wat class of antibodies specific for tetanus toxoid would one expect to find in her serum?
a.similar conc of IgG & IgM
b.high conc of both IgM & IgD
c.low conc of IgM & high conc of IgE
d.low conc of IgM & high conc of IgG
e.high conc of IgM & low conc of IgG
6>initial manifestation of early , acute HIV infection ?
mononucleosis like syndrome
7>which of the following represents the pulmonary neoplasm most likely to produce ACTH ?
a.mesothelioma
b.adenocarcinoma
c.small cell ca
d.scc
e.bronchioalveolar ca
1 > which of the following statements describe an e.g of innate immunity?
a.allergic reacn to insect venom
b.classical pathway of complement
c.destruction of virus-infectd cells by killerT cells
d.production of IgG in response to insect venom
e.alternative pathway of complement
2> interferon promotes resistance to viral infection by
a.blocking recognition of infected cells by natural killer lymphocytes
b.inducing viral resistance in adjacent non-infected cells
c.blocking production of antibodies to extracelluler virus
d.decreasing phagocytosis of infected cells
e.increasing complement activity
3>which one condition causes myelin degeneration of the axis cylinders of peripheral nerves ?
a.lead poisoning
b.silver
c.mercury
d.bismuth
e.tetracycline intoxication
4>which is a complication of cirrhosis ?
a.splenic atrophy
b.hepatic angioma formation
c.obstruction of portal circulation
d.increased plasma protein formation
e.decreased CVP
5>3days ago, a pt received her third immunization with TT.wat class of antibodies specific for tetanus toxoid would one expect to find in her serum?
a.similar conc of IgG & IgM
b.high conc of both IgM & IgD
c.low conc of IgM & high conc of IgE
d.low conc of IgM & high conc of IgG
e.high conc of IgM & low conc of IgG
6>initial manifestation of early , acute HIV infection ?
mononucleosis like syndrome
7>which of the following represents the pulmonary neoplasm most likely to produce ACTH ?
a.mesothelioma
b.adenocarcinoma
c.small cell ca
d.scc
e.bronchioalveolar ca