Question:
Match List I with List II:List I (Interaction) List II (Species A, Species B) A. Amensalism I. +, − B. Predation II. −, − C. Commensalism III. +, 0 D. Competition IV. −, 0
Choose the correct answer from the options given below:
Match List I with List II:
Choose the correct answer from the options given below:
| List I (Interaction) | List II (Species A, Species B) |
|---|---|
| A. Amensalism | I. +, − |
| B. Predation | II. −, − |
| C. Commensalism | III. +, 0 |
| D. Competition | IV. −, 0 |
Show Hint
Interaction types are defined by how species benefit (+), are harmed (-), or are unaffected (0).
Updated On: Feb 20, 2026
- (A) - (III), (B) - (IV), (C) - (I), (D) - (II)
- (A) - (IV), (B) - (III), (C) - (I), (D) - (II)
- (A) - (III), (B) - (I), (C) - (IV), (D) - (II)
- (A) - (IV), (B) - (I), (C) - (III), (D) - (II)
Show Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
- Amensalism (A): A negative effect on one species and no effect on the other, which is represented by IV. -, 0.
- Predation (B): Involves one species benefiting (predator) and the other being harmed (prey), represented by I. +, -.
- Commensalism (C): One species benefits while the other is neither helped nor harmed, represented by III. +, 0.
- Competition (D): Both species are negatively affected due to limited resources, represented by II. -, -.
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