Question

define- producer , condumer , decomposer

Answer 1

Producers : Organisms which can make their own food materials are called producers.
Ex: Plants.

Consumers : organisms which depend on producers for food are called consumers.
Ex: Rabbit, Grass Hopper etc...

Decomposers: Organisms that decompose on organic materials.
Ex: Fungi

Answer 2

Answer:

Producer is that who makes or produces that thing. E.g., Plants

Consumer is that who comsumes or eat that thing. E.g., Grass ----> Deer. Deer is a consumer.

Decomposers are micro-organisms that break down on or decompose the dead plants and animals and convert it to humus. E.g., Bacteria