ग्लूकोज
General competitive examinations frequently test candidates on Current Affairs topics. Questions like "ऊर्जा उत्पादन के लिए कोशिका प्रायः किसका उपयोग करत..." are designed to verify factual recall and general awareness. Regular practice on similar MCQs ensures a higher accuracy rate. The correct option here is ग्लूकोज.