Question

All the following interactions are mutualism , except

• A. Association of algae and fungi in lichens
• B. Association on fungi and roots of higher plants in mycorrhiza
• C. Plant and animal relation for pollination
• D. Association of cattle's egret and grazing cattile

Answer 1

The correct option is D Association of cattle's egret and grazing cattile

Cattle's egret and grazing cattle exhibits commensalism interaction. So, option D is wrong.

So the correct option is D.