Commensalism can be represented as :

  • A
    Species $A (-);$ species $B (0)$
  • B
    Species $A (+);$ species $B (+)$
  • C
    Species $A (-) ;$ species $B (-)$
  • D
    Species $A (+);$ species $B (0)$

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Similar Questions

Relate Column $I$ with Column $II$ with regard to predatory behaviour:
Column $I$ Column $II$
$A$. Calotropis $i$. Invertebrates
$B$. Pisaster $ii$. Distasteful
$C$. Monarch butterfly $iii$. Cryptically coloured
$D$. Frogs $iv$. Cardio glycosides

Which statement is incorrect regarding predators?

Identify the epiphytic organism.

Match Column-$I$ with Column-$II$ and select the correct option.
Column-$I$Column-$II$
$(a)$ Yucca moth$(i) \,(+, 0)$
$(b)$ Orchid$(ii) \,(+, -)$
$(c)$ Hermit crab$(iii) \,(+, +)$
$(d)$ Plasmodium$(iv) \,(+, -)$

Which one of the following is $NOT$ an adaptation found in endoparasites?

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