SSC MTS EXAM

SSC

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
WHICH OF THE FOLLOWING IS NOT A SYMBIOTIC RELATIONSHIP
A
MYCORRHIZA
B
LICHEN
C
ROOT NODULE WITH Rhizobium
D
Plasmodium in human host
Explanation: 

Detailed explanation-1: -So, the correct answer is ‘Merozoite’.

Detailed explanation-2: -When two species benefit from each other, the symbiosis is called mutualism (or syntropy, or crossfeeding). For example, humans have a mutualistic relationship with the bacterium Bacteroides thetaiotetraiotamicron, which lives in the intestinal tract.

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