Which of the following pollutants affects more
to organisms of the higher trophic level of a
food chain due to biological magnification?
1) Detergents
2) Poisonous cyanides
3) Sewage and plant fertilizers
4) Heavy metals, mercury salts and non -
biodegradable phenolic chemicals
Answer correct...
25 points.....
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Answers
Answered by
2
Answer:
4) Heavy metals, mercury salts and non -
biodegradable phenolic chemicals
Answered by
3
Which of the following pollutants affects more
to organisms of the higher trophic level of a
food chain due to biological magnification?
1) Detergents
2) Poisonous cyanides
3) Sewage and plant fertilizers
4) Heavy metals, mercury salts and non -
biodegradable phenolic chemicals
Answer
4) Heavy metals, mercury salts and non - biodegradable phenolic chemicals .
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