1.

What is the number of trophic levels equal to?(a) Number of producers(b) Number of consumers(c) Number of divisions in a food chain(d) Number of carnivoresI got this question at a job interview.My doubt stems from Ecosystem in division Ecosystem of Biology – Class 12

Answer»

Correct answer is (C) Number of divisions in a food chain

To explain I would say: The step or division that organisms occupy in a food chain that is characterized by the method of obtaining their nutrition to fulfill their energy REQUIREMENTS is KNOWN as a trophic level. The number of trophic levels is equivalent to the number of divisions in a food chain.



Discussion

No Comment Found

Related InterviewSolutions