blood transport system - Category wise Question and Answer Practice Test with Solutions

Question : 16 [UP UDA/LDA (Pre) 2003]

For human blood transfusion, which blood group is known as a universal donor?

a) O Group

b) AB Group

c) B+ Group

d) A+ Group

Question : 17 [Uttarakhand Lower Sub. (Pre) 2010]

Which of the following instrument is used for measuring blood pressure?

a) Multimeter

b) Salinometer

c) Hydrometer

d) Sphygmomanometer

Question : 18 [PCS (Pre) 2006]

The function of haemoglobin in body is

a) Destruction of Bacteria

b) Prevention of Anaemia

c) Transport of Oxygen

d) Utilization of Iron

Question : 19 [IAS (Pre) 2001]

A man whoose blood group is not known meets with a serious accident and needs blood transfusion immediately. Which one of the blood groups mentioned below and readily available in the hospital will be safe for transfusion?

a) O, Rh+

b) AB, Rh–

c) O, Rh–

d) AB, Rh+

Question : 20 [UPPCS (Pre) 1990]

Due to which the blood has red colour?

a) Haemoglobin

b) Haemocynin

c) Plasma

d) W.B.C.