Q. Increase in concentration of the toxicant at successive trophic levels is known as :
A) Biogeochemical cycling
B) Biomagnification
C) Biodeterioration
D) Biotransformation
Explanation
[Solution] Biomagnification is the increase of a toxicant (e.g. DDT) at successive trophic levels. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.