NEET 2022

NEET 2022 Botany question on Organisms and Populations

While explaining interspecific interaction of population, (+) sign is assigned for beneficial interaction, (–) sign is assigned for detrimental interaction and (0) for neutral interaction. Which of the following interactions can be assigned (+) for one specifies and (–) for another specifies involved in the interaction ?
  1. A.
    Predation
  2. B.
    Amensalim
  3. C.
    Commensalism
  4. D.
    Competition
Show answer

Correct option: A

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