Ecosystem Test ...

Primary succession is development of communities on

In ecological succession from pioneer to climax community, the biomass shall

Term used to describe non-dominant species that dictates community structure is

Last stabilised community in a plant succession is known as

Succession is 

In pond ecosystem, the shape of pyramid of number is?

In ecological succession, the climax community is best recognised by the following state 

Keystone species should be protected as they 

The species though insignificant in number determines the existence of many other species in a given ecosystem

In succession, the structural complexity