Question

what is food chain? for class 3​

Answer 1

Answer:

A food chain is a sequence of events where one organism eats another, and the energy is transferred on.

Explanation:

The food chain is the order of events in the ecosystem, where the energy and nutrients are transferred from one organism to another.

This occurs eventually when one organism eats the other organism.

This also explains the mutual relationship and feeding strategy of organisms.

The four major parts of organisms are:

• The Sun - An initial source of energy, which provides energy for every organism
• Producers - This includes all autotrophs and they stand first in the food chain
• Consumers - These depend on other organisms for food and they form the largest part of the food chain.
• Decomposers - They feed on dead or waste material. Decomposers form an integral part since they convert organic waste into inorganic materials like nutrient-rich soil or land.