Question

The interspecific relationship which benefits one species and harms the other includes
I. Commensalism
II. Competition
III. Parasitism
IV. Predation

• A. III only
• B. III and IV
• C. I, II, and III
• D. II, III, and IV
• E. I, II, III, and IV

Answer 1

The correct option is B III and IV

Community interactions take many forms, including:

Competition: A relationship where both species are harmed.

Predation: A relationship where predators get benefits but harm prey.

Parasitism: A relationship where one get benefits and harms host.

Commensalism: A relationship where one get benefits but other has no effect.

Mutualism: A relationship where both gets benefits.

Thus, the correct answer is option B.