question_answer 13)

What are trophic levels? Give an example of a food chain and state the different trophic levels in it.

Answer:

Each stage of a food chain is known as tropic level.  

Trees	––	Rabbit	––	Snake	––	Hawk
(First trophic level)		(Second trophic level)		(Third trophic level)		(Fourth trophic level)
(Producers)		(I consumers)		(II Consumer)		(III consumer)