Biology, asked by PratyushRaman3253, 1 year ago

Which of the following pollutants affect more to organisms of the higher trophic level of a food chain due to biological amplification
A) Sewage and plant fertilizers
B) Detergents
C) Heavy metals mercury salts and non- biodegradable phenolic chemicals
D) Poisonous cynides

Answers

Answered by pruthviraj4
0
a. sewage&plant fertilizers
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