Q. Ecosystem is
A) Always open
B) Always closed
C) Both open and closed depending upon community
D) Both open and closed depending upon biomass
Explanation
Ecosystem is an open system. It receive input in the form of solar energy and matter. It results in productivity or synthesis of organic food. Food with its contained energy passes through various components of ecosystem
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.