NEET 2025 · BiologyPrevious Year Question
Epiphytes that are growing on a mango branch is an example of which of the following?
Answer: (C) Commensalism. Answer: (C) Commensalism.
- A.Predation
- B.Amensalism
- C.Commensalism✓
- D.Mutualism
Correct Answer
(C) Commensalism
Solution & Explanation
Answer: (C) Commensalism. An epiphyte (e.g. an orchid) growing on a mango branch benefits (gets support/space/light) while the mango tree is neither harmed nor benefited. This is the textbook (+ / 0) interaction = commensalism, not predation, amensalism or mutualism. NCERT: Ch 11, p.201, lines 8-12 — "Commensalism: This is the interaction in which one species benefits and the other is neither harmed nor benefited. An orchid growing as an epiphyte on a mango branch, and barnacles growing on the back of a whale benefit while neither the mango tree nor the whale derives any apparent benefit."
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