Question

Who am I? I depend on plants for food.

Answer 1

Hint: These are the animals which are primary consumers which feed on the producers.

Complete answer: The plants utilize the carbon dioxide water and sunlight to produce food on their own, hence they are called as the producers.
They are the primary reserve of energy.
The plants or the producers are eaten by the primary consumers that are herbivores.
The herbivores obtain nutrition and energy from the producers that are the plants.
The energy made by the plants is then transferred to these herbivores.
Some examples of herbivores include rabbit, deer, zebra, cow, etc.
Herbivores are animals that are anatomically and physiologically adapted to eating plant material.
The animals which depend on plants for food are called herbivores.

Additional information: The mouthparts of herbivores are adapted for rasping and grinding. They have wide teeth for grinding grass, tree bark, and other tough plant materials. The gut microflora of herbivores is majorly made up of cellulose digesting bacteria.
The plant materials are abundant sources of cellulose, hence to digest, the cellulose digesting bacteria is of at most importance.
Herbivores need a lot of energy to stay alive and hence many of the herbivores eat all day long. Herbivores can be classified into herbivore scavenger-earthworm, herbivore pollinator-honey bees, small herbivores-squirrel, medium-sized herbivore-sheep and deer, and large herbivores-cow.

Hence the correct answer is an herbivore.

Note: The food chain gives an idea about the food and the feeder.
The producers are the first ones in the food chain which include algae and plants.
Next comes the herbivores which are the primary consumers that feed on these plants and green algae. Then comes the carnivores which feed on the herbivores these are the secondary consumers.