The level of pollution in the food chain, based on estimates of DDT concentration in aquatic environment increases in the following sequence:

🎲 Try a Random Question  |  Total Questions in Quiz: 136  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
UPPSC Previous Year Papers 1999 — practice the complete quiz, review flashcards, or try a random question.


The level of pollution in the food chain, based on estimates of DDT concentration in aquatic environment increases in the following sequence:






ADVERTISEMENT