The pyramid of energy is always:

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. 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)

4. In forest ecosystem, pyramid of number is:

   A. Upright
   B. Inverted
   C. Any of the two
   D. None of the above

5. Tip of ecological pyramid is occupied by:

   A. Herbivores
   B. Carnivores
   C. Producers
   D. None of these

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

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

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

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

8. The pyramid of number around a tree would be:

   A. Straight
   B. Horizontal
   C. Inverted
   D. Indefinite

9. Tip of ecological pyramid is occupied by:

   A. Herbivores
   B. Carnivores
   C. Producers
   D. Decomposers

10. This is an inverted pyramid:

    A. Pyramid of numbers in a grassland ecosystem
    B. Pyramid of energy in a pond ecosystem
    C. Pyramid of biomass in a grassland ecosystem
    D. Pyramid of biomass in a pond ecosystem