Q. Extinction of a species in a food chain is compensated by
A) Food chain
B) Ecological pyramid
C) Food web
D) None of these
Explanation
Food web is a network of food chains, interconnected at various trophic levels, so as to form a number of feeding alternatives amongst the different organisms of a biotic community.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.