In forest ecosystem, pyramid of number is:

Related Mcqs:

1. In a food chain, the total amount of living material is depicted by: A. Pyramid of biomass B. Pyramid of energy C. Pyramid of number D. Trophic levels

   xA. Pyramid of biomass
   B. Pyramid of energy
   C. Pyramid of number
   D. Trophic levels

2. The pyramid that cannot be inverted in a stable ecosystem is the pyramid of:

   A. Energy
   B. Number
   C. Biomass
   D. All of these

3. The pyramid of number in a forest ecosystem is:

   A. Rhombiodal
   B. Upright
   C. Inverted
   D. Linear

4. The pyramid of biomass in a forest ecosystem is:

   A. Upright
   B. Inverted
   C. Rhomboidal
   D. Linear

5. When the number of organisms at successive levels are plotted, they assume the space of a pyramid. This is called the pyramid of:

   A. Energy
   B. Number
   C. Biomass
   D. Both (a) and (c)

6. In lake ecosystem, the pyramid of biomass is:

   A. Upright
   B. Inverted
   C. Anything possible
   D. None is correct

7. The pyramid of numbers in a grassland ecosystem will be:

   A. Linear
   B. Upright
   C. Irregular
   D. Inverted

8. The pyramid of biomass in a shallow pond ecosystem is:

   A. Inverted
   B. Upright
   C. Rhomboidal
   D. Liver

9. The pyramid of biomass in a parasitic ecosystem is:

   A. Upright
   B. Inverted
   C. Linear
   D. Rhomboidal

10. The major tool in the hands of the Forest Departments to protect forest areas is the Forest Act of 1927. Its salient features are:

    A. Government is the supreme owner of forestland
    B. Forests have been classed as reserved forests, protected forests, unclassed forests and community forests (Guzara forests), according to the need of protection
    C. Both (a) & (b)
    D. None of these