Fundamentholfundamenthol
NEET2023Biology
Q.

Match List I with List II:

List I (Interaction)List II (Species A and B)
A. MutualismI. +(A), 0(B)
B. CommensalismII. –(A), 0(B)
C. AmensalismIII. +(A), –(B)
D. ParasitismIV. +(A), +(B)

Choose the correct answer from the options given below:

  1. A

    A-IV, B-II, C-I, D-III

  2. B

    A-IV, B-I, C-II, D-III

  3. C

    A-IV, B-III, C-I, D-II

  4. D

    A-III, B-I, C-IV, D-II

Solution

Mutualism benefits both species: — A–IV. Commensalism benefits one and leaves the other unaffected: — B–I. Amensalism harms one with no effect on the other: — C–II. Parasitism benefits the parasite at the host's cost: — D–III.

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