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
Compared to the base of the lungs, the apex of the upright human lungs has a higher
A Ventilation-perfusion ratio
B P02 of alveolar air
C Ventilation
D Blood flow
E Compliance of the lung
If Net Sales is Tk. 1,20,000. Net Profit is Tk. 48,000 and Average Asset is Tk. 150,000 then which of the following is the Net Profit Margin
A 40%
B 50%
C 55%
D 60%
Attention is most often focused on net exports because that figure measures the net effect of a nation's trade in goods and services with the rest of the world . In 2000, net exports were 5.8% of GNP and in 2005, they were 6.8% . If the information above
A Exports were greater than imports in 2005, but not in 2000.
B Exports increased from 2000 to 2005
C In 2005, the increased in Exports was nearly double of that in 2000.
D In 2000, net exports were gerater than in 2005.
Select from the answer options, the pair of words having a similar relationship to the first pair : Lungs : Blood : :
A Heart : Circulation
B Arteries : Veins
C Carburetor : Car
D Carburetor : Gasoline
Which parts of the heart receive blood from the lungs?
A Right ventricle
B Left Atrium
C Left Ventricle
D Right ATrium
Blood leaving lungs, is rich in
A Oxygen
B Carbondioxide
C Haemoglobin
D Number of RBC
Oxygenated blood is carried from the lungs to the ________ by the pulmonary veins.
A Right ventricle
B Left ventricle
C Right auricle
D Left auricle
An individual whose blood type is B may in an emergency, donate blood to a person whose blood type is
A B or A
B AB or A
C A or O
D AB or B
Person having blood group 'B' can donate the blood to person having blood group
A A and O
B B and O
C A and AB
D B and AB

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