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Organisms and Populations — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYOrganisms and Populations1 Mark
MCQ
Which of the following statements is incorrect?
  • A
    Lichen, an association of fungus and algae is an example of symbiosis.
  • B
    Those epiphytes which use other plants for support only and not for water or food supply are examples of commensals.
  • C
    Sea$-$anemone on hermit$-$crab is an example of protocooperation.
  • ✓
    Mutualism, protocooperation and commensalism cannot be included under symbiosis.
✓

Answer

Correct option: D.
Mutualism, protocooperation and commensalism cannot be included under symbiosis.

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