Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'BLOOD BANK TECHNICIAN HEALTH SERVICES ENGLISH ' And exam conducted in the year 2019. And Question paper code was '054/2019'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. 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.
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Instrument used to measure rpm of centrifuge is
(ಗಿ) Tachometer (8) Ammeter
© Revmeter (D) Rotatogram
Which of the following is a reagent used to disrupt disulphide 0೦೧೮5 ಎ1 10117
(മു Dithiothreitol (8) EDTA
(C) Diacetyl esterase (ಐ) Mercury
Which of the following is a technique used to reduce Febrile Non Hemolytic Transfusion
Reactions?
(ಡಿ) Leucoreduction (8) ठाना
(യ ஊட (D) None of the above
A platelet concentrate with visible red cell contamination should be issued within
(മ) One day (8) Two days
(©) Five days (D) Should not be issued at all
Removal of antibodies from the surface of red cells is called
(ಹ) ஙி (8) Expulsion
(C) Eradication (D) ஊனை
. What Is the action of albumin in blood group serology?
(A) Increases dielectric constant of medium
(B) Increases zeta potential
(©) Increases electrical repulsion
(D) None of the above
What is the percentage of albumin used in blood group serology?
(ಯ) 22% (8) ' 10%.
(८) 9% (೧) 26%
Which of the following Is a characteristic of Donath-Landsteiner Antibody?
(¢) ऽह त्र Paroxysmal Nocturnal Hemoglobinuria
(8) Antibody involved is IgM type
(©) Biphasic Antibody
(D) None of the above
54/2019 - A ರ ಜರ್ |
