Kerala PSC Previous Years Question Paper & Answer
Page:13
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Assistant Professor Pathology and Microbiology' And exam conducted in the year 2023. And Question paper code was '056/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
D:-Medulla
Correct Answer:- Option-C
Question67:-Which among the following statements are true regarding antigen
processing pathways?
(|) In cytosolic pathway, exogenous antigens are processed
(11) In endocytic pathway, exogenous antigens are processed
(111) In cytosolic pathway, antigen is presented to CD8 T cells
(IV) 0൫ endocytic pathway, antigen is complexed with MHC Class II Molecules
A:-(1), (II) and (III)
B:-(II), (II) and (IV)
C:-(1) and (III)
7:-(1 and (IV)
Correct Answer:- Option-B
Question68:-The most common class of antibody involved in type II
hypersensitivity?
A:-lg G
B:-lg M
C:-lg E
D:-lIg D
Correct Answer:- Option-A
Question69:-C5 Convertase in classical complement pathway is
A:-C14b2a3b
B:-C14a2a3b
C:-C14b2b3a
D:-C14a2b3b
Correct Answer:- Option-A
Question70:-Find out the live vaccines among the following?
(|) 5801 polio vaccine
(1) MMR vaccine
(111) Rota virus vaccine
(IV) Rabies vaccine
A:-(1), (II) and (IV)
B:-(II), (II) and (IV)
C:-(1), (II) and (II)
7:-(1 and (IV)
Correct Answer:- Option-C
Question71:-All the statements are true regarding Widal test except
A:-The 4 antigens used for performing widal test are O antigens of Salmonella
Typhi, H antigens of S. Typhi, H antigens of S.Paratyphi, A and H antigens of S.
Paratyphi B