How does energy flow generally occur in a food chain?
Food chain में energy flow सामान्यतः कैसा होता है?
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Correct Answer
A. one direction में / In one direction
ExplanationStep 1: Identify the concept: this is energy flow. Step 2: Energy moves from Sun to producers and then to consumers and does not return in the same form. Step 3: Remember energy flow is unidirectional.
Step 1: concept पहचानें: यह energy flow है। Step 2: Energy Sun से producers और फिर consumers की ओर जाती है और वापस same form में नहीं लौटती। Step 3: Energy flow is unidirectional याद रखें।