Complete notes on Ecosystem and Food Chain for BPSC and Other Competitive Exams in 2025
Complete notes on Ecosystem and Food Chain for BPSC and Other Competitive Exams in 2025 General Science- 22 (Environment) Ecosystem and Food Chain 1. Ecosystem – Definition and Components Definition:An ecosystem is a functional unit of nature where living organisms interact with each other and with the physical environment, exchanging energy and matter. Main Components: … Read more