Q: In natural ecosystems, some of the output or output information may be fed back as input to control the functioning. Such system when occurs is called
(a)an isolated system
(b)a cybernetic system
(c)a linear system
(d)a successional system
Correct Answer: (c)
The correct answer is (c): a linear system. Subject: Environment & Ecology | Sub-topic: Ecology Basics Note: This answer was determined through AI-based research. Verify against the official answer key when available.