Biology, asked by chahalarsh47, 9 months ago

write the name of pollution indicator​

Answers

Answered by pampaghosh354
0

Answer:

The name of pollution indicator is lichen

Answered by sahil07770
0

Explanation:

Changes in the functioning of the nervous systems of worms are used to measure levels of soil pollution. The numbers of earthworms in the soil can also be used to indicate the health of the soil. One example of a bioindicator is lichens.

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