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
Oxygenated blood flows through which vessel?
A Pulmonary Veins
B Pulmonary Arteries
C Both A & B
D None of the above
Which veins do not carry deoxygenated blood?
A Portal Veins
B Hepatic Veins
C Subclavian Veins
D Pulmonary Veins
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
When CO2is removed from the blood in the lungs, there is a net
A Efflux of Cl- from RBC
B Influx of HCO3-into RBC
C Increase in pH of blood
D Efflux of O2 from RBC
E Influx of CO2 into RBC
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
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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