A type of chain that is closed or looped, often used in physical or technical contexts.

A concept used in biochemistry to describe a series of reactions or processes that are interconnected.

जैव रासायनिक श्रृंखला

English Usage: "In metabolic pathways, a closed chain of reactions is crucial for efficient energy production."

Hindi Usage: "चयापचय पथों में, ऊर्जा उत्पादन के लिए बंद श्रृंखला की प्रतिक्रियाएँ महत्वपूर्ण हैं।"