Match List – I with List – II.
| LIST I Name of interaction | LIST II ('0' represents neutral, '+'represents beneficial, '-' represents detrimental) |
| A. Commensalism | I. -, - |
| B. Competition | II. +, + |
| C. Mutualism | III. -, 0 |
| D. Amensalism | IV. +, 0 |
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → A-IV, B-I, C-II, D-III
A. Commensalism — this matches IV. +, 0.
B. Competition — this matches I. -, -.
C. Mutualism — this matches II. +, +.
D. Amensalism — this matches III. -, 0.
Note: A similar question was also asked in CUET (UG) 2025 on 29-05-2025 (Slot 1).