- A Brood parasitism
- B a mutual symbiosis
- C only commensalism
- D the predation type
Correct answer: A. Brood parasitism
Explanation: This is brood parasitism by the cuckoo.
Concept context
How organisms interact with abiotic factors and respond to stress, plus population attributes, growth models, and interspecific interactions such as predation, competition, and mutualism.