Find the odd one out based on the biological relationship between the two organisms:
Find the odd one out based on the biological relationship between the two organisms:
Cuscuta (Dodder) growing on a mango tree
Head lice living on human scalp
Algae and fungi living together as Lichen
Tapeworm living in a cow's stomach
Solution
Lichen is a mutualistic relationship where both algae and fungi benefit, whereas Cuscuta, head lice, and tapeworms are parasites that harm their hosts.