Question

Match the types of ecological interactions in Group 1 with their respective definitions in Group 2. 
 

• A. ( {P - iii, Q - iv, R - i, S - ii} )
• B. ( {P - ii, Q - i, R - iii, S - iv} )
• C. ( {P - i, Q - iv, R - iii, S - ii} )
• D. ( {P - iii, Q - i, R - iv, S - ii} )

Hint:

Understanding ecological interactions helps in studying the dynamics of ecosystems and the relationships between species.

Answer 1

The Correct Option is A

The correct matching of the types of ecological interactions with their respective definitions is as follows: 
- P - Protocooperation (iii): Protocooperation is a type of mutualism where both species benefit, but the interaction is not obligatory. 
- Q - Commensalism (iv): In commensalism, one species benefits without harming or benefiting the other species. 
- R - Amensalism (i): In amensalism, one species is harmed while the other is neither harmed nor benefitted. 
- S - Helotism (ii): Helotism is a type of mutualism where one species benefits more than the other. Thus, the correct answer is ( {P - iii, Q - iv, R - i, S - ii} ), corresponding to option (A).