Ecosystem Question 41
41. Increase in concentration of the toxicant at successive trophic levels is known as :[2015 RS]
(a) Biodeterioration
(b) Biotransformation
(c) Biogeochemical
(d) Biomagnification
Show Answer
Answer : d
Hints & Solutions
(d) Biomagnification means an increase in concentration of toxins through the trophic levels of a food chain.
