GK-25 (Blood)

UPSC, PSC, BANK, RAILWAY,etc. Examination Questions

PSC Question and Answer about GK-25 (Blood) including for Kerala Administrative Service (KAS), Secretariat Assistant, Panchayath Secretary, BDO, Auditor, Assistant, LDC and LGS examination level questions. We will update balance portion of the study material.....

Question1:- The Tissue in the form of Liquid



Blood


Question2:- What is known as the "River of Life "



Blood


Question3:- Hormones are carried by -------



Blood


Question4:- The study of Blood is known as



Hematology


Question5:-The liquid portion of Blood is known as



Plasma


Question6:- The 90% of Plasma is ------



Water


Question7:- The -----% of Blood is Plasma



55


Question8:-The Colour of Plasma



The Color of Hey


Question9:- The three types of Blood Cells are



White Blood Cells, Red Blood Cells and Platelets


Question10:- The red colour of the Red Blood Cells are due to the presence of ---------



Hemoglobin


Question11:-The Metal contained in the Hemoglobin



Iron


Question12:------- carries Oxygen to the different parts of the Body



Hemoglobin


Question13:- Red Blood Cells are formed in ----



Bone Marrow


Question14:- The life span of Red Blood Cells



120 Days


Question15:-The Red Blood Cells are destroyed at



Liver and Spleen


Question16:-The Immunity of the body is given by



Antibodies


Question17:-Antibodies are produced in the body by



White Blood Cells


Question18:- The Blood Cells that can be moved by itself



White Blood Cells


Question19:- ------ helps to clot the Blood



Platelets


Question20:- The metal that helps to clot the blood



Calcium


Question21:- The Vitamin that helps to clot the blood



Vitamin -K


Question22:- There is an average of ------- amount of Blood in the Human Body



5.7 Ltr


Question23:- The ------% of the weight of the body is blood



8


Question24:- The pH Value of Human Blood is



7.40


Question25:-Who discovered Blood Circulation



William Harvey


Question26:-Who discovered Blood Groups



Karl Land Steiner


Question27:- Which Blood Group is known as 'Universal Donor'



O Negative


Question28:- Which Blood Group is known as 'Universal Recipient'



AB


Question29:-The Blood Group which has no Antigen



O


Question30:- The Blood Group which has no Antibody



AB


Question31:- The average Blood Pressure of Human Body



120/80 mm/Hg


Question32:-The instrument for measuring Blood Pressure



Sphygmomanometer


Question33:- The age group of people whom can donate Blood



15 Yrs to 55 Yrs


Question34:-The amount of Blood taken from the body during the time of Blood Donation



300 mm


Question35:- A healthy person can donate Blood ----- times in a year



3 to 4 times


Question36:-The donated blood can be used for ----- days



35 to 42 Days


Question37:- The Blood Group which is the most common in the world



O Positive


Question38:- The Rarest Blood Group in the World



AB Negative


Question39:- The Blood Group which is found in very few people is



Bombay Group


Question40:- The Bombay Blood Group is also known as



HH Group


Question41:-The Chemical used as Anti Coagulant in Blood Banks



Sodium Citrate


Question42:- The first recognized artificial blood group is



Hemo Pure


Question43:- Poly Heem is a ------



Artificial Blood Variety


Question44:- The Viscosity of Blood



4.7


Question45:- The process of formation of Blood Cells



Haemopoiesis


Question46:-The anti-coagulant present in Blood is .



Heparin


Question47:- Largest WBC



Monocyte


Question48:- Graveyard of RBC



Spleen


Question49:-The process of formation of RBC



Erythropoiesis


Question50:- The process of formation of WBC<



Leucopoiesis


Question51:-Life Span of WBC



5 to 12 Days


Question52:- Which disease is known as 'Christmas Disease '



Hemophilia


Question53:- World Hemophilia Day is observed on



April 17


Question54:-World Blood Donation Day is observed on



June 14


Question55:- The instrument used to measure Hemoglobin Count



Haemometer