Question

1)Which organism among the following is used as air pollution indicators ?

a) algae + bacteria

b)algae + fungi

c) fungi + bacteria

d) fungi + plants

2) Athletes feet is caused by?

a) Algae

b) Virus

c) Fungi

d) Protozoan

Answer 1

Answer:

b) algae + fungi

Explanation:

they form a symbiotic relationship in the places where there is less air pollution

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Answer 2

Answer:

1) b) algae + fungi

2) c) fungi