In a food chain,herbivores are:

The natural reservoir of phosphorus is

Which of the following is the natural reservoir of phosphorus?

In which of the following ecosystems is the sun not the primary source of energy?

Bamboo plants grow in a forest. What will be their trophic level?

$A$: Stratification helps in the accommodation of a large number and types of plants in the same area.
$R$: It is the occurrence of horizontal zonation in the ecosystem.