Question

Explain symbiotic relationship with an example.

Answer 1

• The type of association where two organisms live together and are mutually beneficial to each other is known as a symbiotic association. (1 Mark)
• Lichen is a perfect example for symbiotic relationship which is an association between a fungi and an algae. In this association, the fungi provides water, minerals and shelter to the algae which in return provides food to the fungi. (2 Marks)