Related Questions

US Airways
A Placed an order for the new super Jumbo
B did not place an order for the new super -jumbo
C may have placed an order for the new super -Jumbo
D ordered 60 wide body planes
On Monday , Qatar Airways ordered
A 350 Airbus planes
B 380 Super -Jumbos
C 350 Airbus and 380 Super Jumbos
D 80 planes
To which of the following country Olympic Airways belong?
A France
B Greece
C Hong Kong
D Indonesia
Causes of Type II respiratory failure includes
A Muscular dystrophy
B Narcotic drugs
C Sleep apnoea
D ARDS
E Pneumonia
Respiratory centre is located in-
A Spinal cord
B Cerebellum
C Brain stem
D Cerebrum
Respiratory dead space
A Saturates inspired air with water vapour
B Is 150 ml in a 70 kg adult
C Takes part in gaseous exchange
D Decreases during deep inspiration
E Is more in standing than in lying position
Rate of gas diffusion through the respiratory membrane is
A Directly proportional to diffusion coefficient of the gas
B Inversely proportional to the thickness of respiratory membrane
C Directly proportional to solubility of the gas
D Inversely proportional to the pressure gradient between two sides of membrane
E Directly proportional to molecular weight of the gas
Rate of gas diffusion through the respiratory membrane is directly proportional to
A Surface area of the membrane
B Solubility of gas
C Diffusion coefficient
D Molecular weight of gas
E Thickness of the membrane
Gaseous exchanges through the respiratory membrane is directly proportional to
A Surface area of respiratory membrane
B Diffusion co-efficient of gas
C Solubility of the gas
D The thickness of respiratory membrane
E Molecular weight of the gas
Rate of gase diffusion through the respiratory membrane is
A Inversely proportional to thickness of respiratory membrane
B Directly proportional to surface area of respiratory membrane
C Directly proportional to pressure difference of gas
D Inversely proportional to solubility of the membrane
E Inversely proportional to diffusion co-efficient of gas

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