Question

Define food chain.write a food chain operating in a pond?​

Answer 1

Answer:

a series of organisms in which each creature eats the one below it in the series and becomes a source of food for the organisms above it is called food chain..

In a freshwater aquatic ecosystem like a pond, the organisms in the food chain include algae, small animals, insects, and their larvae, small fish, big fish, and a fish-eating bird or animal. The food chain that exists in a pond is a grazing food chain.

Answer 2

Answer:

the sequence of transfers of matter and energy in the form of food from oraganism to organism is called food chain.

food chain operating in a pond

algae - small animals - small fish - big fish - fish eating birds or animals