Primary producer of an ecosystem is
Herbivores
Carnivores
Both $(a)$ and $ (b)$
Green plants
The statement, "Tiger is in the apex of food chain', indicates
The above represents
In an ecosystem, the largest population is of
Definitions / Explanation :
$(i)$ Saprotrophs
$(ii)$ Trophic level
The amount of organic matter stored by green plants in a unit time and area is called