$A$ : The interaction between sea anemone and clown fish is commensalism.
$R$ : The fish gets protection from predators but anemone does not appear to derive any benefit.
Assertion and Reason both are correct and also correct explanation.
Assertion and Reason both are correct but not explanation of assertion.
Assertion is correct, but Reason is incorrect.
Both Assertion and Reason are incorrect.
$(I)$ | $(II)$ | $(III)$ |
$(a)$ Parasitism | $(i)\,-,0$ | $(A)$ Both get benefitted |
$(b)$ Amensalism | $(ii)\,-,-$ | $(B)$ One get harmed other has no effect |
$(c)$ Competition | $(iii)\,+,-$ | $(C)$ Both get harmed |
$(d)$ Mutualism | $(iv)\,+,+$ | $(D)$ One is harmed and second is benefited |
Within biological communities, some species are important in determining the ability of a large number of other species to persist in the community. Such species are called
Predation is
What is Mycorrhiza ?