Question
Biology Question on organisms and populations
The relation between algae and fungi in a lichen is
A
symbiosis
B
parasitism
C
commenalism
D
protocooperation.
Answer
symbiosis
Explanation
Solution
Algae and fungi in a lichen show symbiotic relationship. Fungi give support to the algae, give protection and help in absorption of water while algae provide food to fungi which is achlorophyllous. No one is harmed but both are benefitted by each other.