Related Questions

In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
A 15/25
B 31/50
C 11/25
D 9/50
Bone marrow transplants are effective in cases of -
A Thalassemia
B Leukemia
C Anemia
D Diabetes
Indications of bone marrow aspiration are
A Kala azar
B Gaucher’s disease (Bone marry & liver biops
C Phenylketonuria
D Galactosemia
E Addison’s disease
There are 87 balls in a jar. Each ball is painted with at least one of two colors, red or green. It is observed that 2/7 of the balls that have red color also have green color, while 3/7 of the balls that have green color also have red color. what fraction of the balls in the jar has both red and green colors?
A 6/14
B 2/7
C 6/35
D 6/29
তড়িৎ রাসায়নিক কোষের emf = ?i.E0Anodee(ox)+E0cathode(Red)ii.E0cathode(Red)-E0Anodee(Red)iii.E0Anodee(ox)-E0cathode(Red)কোনটি সঠিক?
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
তড়িৎ রাসায়নিক কোষের emf = ?i. E° Anode(ox) + E°Cathode (Red) 11. E Cathode(Red) - E°Anode (Red) 111. E° Anode(ox) - E°Cathode (Red) নিচের কোনটি সঠিক?
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
Red blood cells remain separated from each other in the circulating blood by
A Constant movement of RBC
B Negative electrostatic charge of RBC membrane
C Attraction of vascular endothelium
D Distraction of protein Band 3
E Its biconcave shape
It is an oxygen carrying protein of red colour concentrated in red blood cells.
A Insulin
B Haemoglobin
C Gastrin
D Actin
In three coloured boxes - Red, Green and Blue, 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in the blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box ?
A 18
B 36
C 45
D None of these
Which structure connects one bone to another bone?
A Cartilage
B Tendons
C Ligaments
D None of the above

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