(a) Which kind of pyramid of number present in grassland ?
(b) Write the name of different organisms present at various tropic level in grassland.
(c) At which tropic level you place frog in grassland

The organism which are present in tropical regions called

In an aquatic ecosystem, the organism present at the trophic level equivalent to cows in grasslands is

Write the name of different plants parts in which chromoplast, chloroplast and Leucoplast are present.

Which of the following pair of Tropical Grassland - Location is correct?

Consider the following statements and select the correct option stating which ones are true (T) and which ones are false (F). (i) Pyramid of biomass is upright in the forest ecosystem and inverted in the grassland ecosystem. (ii) Pyramid of numbers is inverted in grassland and upright in aquatic ecosystem. Pyramid of energy depicts the rate of energy flow or productivity at successive trophic levels . (iv) Ecological pyramids have no place for detritivores and decomposers though they play an important role in an ecosystem.