Ecosystem|Producers|Food Chains And Webs|Trophic Levels|Bioaccumulation|Biomagnification|OMR

Components Of Ecosystem |Food Chains And Webs

Components Of Ecosystem |Food Chains And Webs

Write notes on : (i) Food chain (ii) Trophic level.

Generally the food chain has how many trophic levels

Introduction|Ecosystem - What are its components?|Food Chain And Webs|How do our activities affect the environment?

Introduction|Ecosystem - What are its components?|Food Chain And Webs|How do our activities affect the environment?

In how many trophic levels can humans function in a food chain ?

Ecosystem||Energy Flow ||Food Chains and Types OF Food Chain|| Food Web|| Ecological Pyramids