Name the type of food chain that exists in a pond.

Name two types of food chain.

Name the type of food chains responsible for the flow of larger fraction of energy in an aquatic and a terrestrial ecosystem respectively. Mention one difference between the two food chains.

Write note on Food chain?

Name and explain the type of interaction that exists in mycorrhizae and between cattle egret and cattle.

Define a food chain. Name two types of food chains. Give an account of grazing food chain in an ecosystem.

What type of food is digested?

What are various types of food chain. Explain deritus food chain.

Explain the concept of food chain?