The ecological pyramid which can be inverted in a tree eco-system is
Pyramid of Number
Pyramid of Energy
Pyramid of Biomass
both (b) and (c)
Next Question
Consider the following statements concerning food chains:(a) Removal of 80% tigers from an area resulted in greatly increased growth of vegetation
(b) Removal of most of the carnivores resulted in an increased population of deer
(c) The length of food chains is generally limited to 3 - 4 trophic levels due to energy loss.
(d) The length of food chains may vary from 2 to 8 trophic levels.Which two of the above statements are correct?