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.Management Sciences
Author: Hamad
Which of the following is not true for histamine ?
A. Causes arteriolar dialation
B. causes bronchodialtion
C. Causes pain when injected subcutaneously
D. Is released following injury and in certain allergic responses
The effects of EMI can be reduced by_____________?
A. Suppressing emissions
B. Reducing the efficiency of the coupling path
C. Reducing the susceptibility of the receptor
D. All of these
in most economical Trapezoidal section, half of the Top width is equal to _________________?
A. Bottom width of channel
B. Depth of channel
C. Sloping side of channel
D. None of these
The Prosecutor General Accountability shall not be removed from his office except on the ground of removal of a judge of ___________________?
A. High Court
B. Supreme Court
C. Federal Shariat Court
D. All of above
It is fairly certain that male and female brains________________?
A. are functionally identical
B. differ in left-right communication
C. distribute sensory functions differently
D. differ in size weight and capacity
A coal gasifier operating at 20 atm. (e.g. Lurgi gasifier) as compared to one operating at atmospheric pressure (e.g. Kopper-Totzek or Winkler gasifier) will produce a gas having _____________________?
A. Higher methane content and thus higher calorific value
B. Higher carbon monoxide content
C. Lower carbon dioxide content
D. None of these
The water particles held in soil pores of root zone by _____________ against gravity and is known as capillary water?
A. Cohesive force
B. Capillary force
C. Tension force
D. Gravity force
Softening of hardened steel is done by its____________________?
A. Normalising
B. Tempering
C. Annealing
D. Carburising
Maximum consumption of lead is in the manufacture of _________________________?
A. Storage batteries
B. Solder alloys
C. Electric cable sheathing
D. Lead lined vessels
For a diesel generating station the useful life is expected to be around_________Years?
A. 15 to 20 years
B. 20 to 50 years
C. 50 to 75 years
D. 75 to 100 years
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