Q. No.Semilunar valves are found between
(1) left ventricle and aorta
(2) right ventricle and pulmonary artery
(3) left ventricle and pulmonary vein
(4) both 1 and 2
(1) left ventricle and aorta
(2) right ventricle and pulmonary artery
(3) left ventricle and pulmonary vein
(4) both 1 and 2
Bicuspid valves are present between
(1) left atria and aorta
(2) right atria and pulmonary artery
(3) left atria and left ventricle
(4) right atria and right ventricle
Tricuspid Valves are present between
(1) left atria and aorta
(2) right atria and right ventricle
(3) left atria and left ventricle
(4) both 1 and 2
Platelets are formed from-
(1) Megakaryoblast
(2) Megakaryocyte
(3) Macrokaryoblast
(4) Macrophages
------- population has Rh----- on the surface of ------ present in their -------.
(1) 20 %, antigen, platelets, plasma
(2) 80 %, antigen, RBC, blood
(3) 80 %, antibody, platelet, plasma
(4) 20 %, antibody, RBC, blood
ABO blood grouping is based on
(1) presence of two soluble antibodies
(2) absence of two surface antigens
(3) presence of two surface antigens
(4) both 2 and 3
The transport of respiratory gases is taken care by which blood component?
(1) RBC
(2) WBC
(3) Platelets
(4) Fibrinogen
A healthy individual has
(1) 12-20 g/10 mL of blood
(2) 12-14 g/ 100 mL of blood
(3) 12-20 g/ 10 mL of blood
(4) 12-14 g/ 1ss mL of blood
Leucocytes are-------- and --------.
(1) colourless and enucleated
(2) colured and nucleated
(3) colourless and nucleated
(4) colured and enucleated
Which of the following sequence is correct in terms of abundance in blood?
(1) RBC> WBC> Platelets
(2) WBC> RBC> Platelets
(3) RBC> Platelets> WBC
(4) RBC<WBC> Platelets
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