1. Pollination by birds is called
A. autogamy
B. ornithophily
C. entomophily
D. anemophily
2. The study of phenomena at very low
temperatures is called
A. heat transfer
B. morphology
C. crystallography
D. cryogenics
3. The branch of medical science which is
concerned with the study of disease as it affects a community of people is
called
A. epidemiology
B. oncology
C. paleontogy
D. pathology
4.Superconductivity is a material property
associated with
A. cooling a substance without a phase change
B. frictionless liquid flow
C. a loss of thermal resistance
D. a loss of electrical resistance
5.If a metal can be drawn into wires
relatively easily it is called
A. malleable
B. ductile
C. extractive
D. tactile
6. Cystitis is the infection of which of the
following?
A. liver
B. urinary bladder
C. pancreas
D. lung
7. Which of the following is primarily
composed of calcium carbonate?
A. Fish scales
B. Shark teeth
C. Oyster Shells
D. Whale bones
8. Water flows through a horizontal pipe at a
constant volumetric rate. At a location where the cross sectional area
decreases, the velocity of the fluid
A. increases
B. decreases
C. stays the same
D. none of the above
9. A cyclone is an engineering device that is
used to
A. transport materials
B. segregate particles
C. control switching devices
D. model fractals
10.A gas used as a disinfectant in drinking
water is
A. Hydrogen
B. Oxygen
C. Fluorine
D. Chlorine
Answer key:
01.B
02.D
03.A
04.D
05.B
06.B
07.C
08.A
09.B
10.D
01.B
02.D
03.A
04.D
05.B
06.B
07.C
08.A
09.B
10.D
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