Agrostology is related with the study of:
A.Agricultural growth
B.Epiphytes
C.Grasses
D.Nematode disease
Author: BILAL KHATTAK
Central nervous system of man consists of______________??
A. Brain
B. Spinal cord
C. Both of these
D. none of these
A correction of LMTD is necessary in case of
A.Parallel flow heat exchanger
B.Counter current heat exchanger
C.Cross flow heat exchanger
D.All of the above
E.None of the above
Components of an agro-forestry systems is:
A.However, more than the simple amalgamation of farming and forestry as already stated
B.It requires new management practices and technologies
C.Which understand the complex interactions of the various components of the system
D.All of the above
The octane rating of petrol commercially available is usually
A.85 – 90
B.90 – 100
C.100 – 105
D.110 – 125
E.125 – 140
Apple crop thrives bst within the ______ temperature range:
A.30-40?F
B.40-45?F
C.45-60?F
D.Above 60?F
The boundary condition for steady flow of an ideal fluid is that the
A.Velocity is zero at the boundary
B.Velocity component normal to the boundary is zero
C.Velocity component tangent to the boundary is zero
D.Boundary surface must be stationary
E.Continuity equation must be satisfied
A single seed plant of tobacco may produce as many as:
A.1,000 seeds
B.10,000 seeds
C.1,00,000 seeds
D.2,00,000 seeds
What are merits of artificial regeneration?
A.Quicker results
B.Full and more even stocking
C.Species composition can be regulated
D.Concentration of all phases of forest work
E.All of the above
For glass wool the thermal conductivity varies from sample to sample because of variations in
A.Structure
B.Composition
C.Density
D.Porosity
E.All of the above
