Biology, asked by sudhakarbm4, 5 months ago

why lichens are called good pollution indicators

Answers

Answered by Anonymous

Answer:

Lichens are regarded as pollution indicators because they are sensitive to sulphur dioxide (SO2) and do not grow in polluted areas. Their presence indicates the absence of pollution in an area, and their absence indicates that the area is polluted.

Previous Question

Next Question

Similar questions

English, 2 months ago

what can the poet see about the world english garden course book7n...

Math, 2 months ago

x²+1/x² = 2,( x≠0).

English, 2 months ago

His father was a cook at the house of english officer fill determiner ...

Math, 5 months ago

$(x + a) + 1\x + a = c + 1\c$ solve the Quadratic Equation With One Variable...

English, 5 months ago

write the summary of the poem 'the true beuty...

Science, 11 months ago

out of solid liquid and gases which have highest kinetic energy and why...

Hindi, 11 months ago

उदारहरण देकर अंतर बताइए। सवर वण तथा सवरों की माञाएँ...

Political Science, 11 months ago

| THINK - Discuss For which value of acute angle (i) - cos O cos 0 1-sin 0 1+sin = 4 is true? For which value of 0° < 0<90°, above equation is not defined?

why lichens are called good pollution indicators​

Answers

why lichens are called good pollution indicators