What is parasitism?

What is parasitism?
  1. Both species are benefitted
  2. Both species are harmed
  3. One species is benefitted (parasite) and the other is harmed (host)
  4. One species is benefitted and the other is unaffected

Solution

In parasitism, one species (parasite) benefits while the other (host) is harmed.

Asked in: NCERT

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