In an aquatic food chain,if a water body has | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The phenomenon of increase in concentration of non-biodegradable pollutants at successive trophic levels is called biomagnification.In an aquatic

Vedclass · Accepted Answer

Fish-eating birds

Vedclass · Answer

(C) The phenomenon of increase in concentration of non-biodegradable pollutants at successive trophic levels is called biomagnification.In an aquatic food chain,the concentration of $DDT$ increases as it moves up the trophic levels:$1$. Water: $0.003 \; ppb$$2$. Phytoplanktons: $0.04 \; ppm$$3$. Small fish: $0.5 \; ppm$$4$. Large fish: $2 \; ppm$$5$. Fish-eating birds: $25 \; ppm$Therefore,the maximum concentration is observed in fish-eating birds.

In an aquatic food chain,if a water body has $0.003 \; ppb$ of $DDT$,its maximum concentration can be observed in:

Similar Questions

'Bad' ozone is formed in

Biological Oxygen Demand $(BOD)$ is a measure of

The pesticide used to kill aquatic pests (including insects) is:

The measurement of the amount of organic matter in water is known as:

It is a common practice to plant trees and shrubs near the boundary walls of buildings. What purpose do they serve?

Vedclass Test Series

Exam Paper Generator

Online Exam Module