Which one of the following statement about lichens
is wrong?
(a) These grow very rapidly (2 cm per day).
(b) They show fungal and algal symbiotic
relationships.
(c) Some of its species are eaten by reindeers.
(d) These are pollution indicators.
is wrong?
(a) These grow very rapidly (2 cm per day).
(b) They show fungal and algal symbiotic
relationships.
(c) Some of its species are eaten by reindeers.
(d) These are pollution indicators.