https://diler.tube/videos/watch/2adbaf57-f2f3-4d3e-aedc-e2afa731c93f Explore how lifeless elements on Earth combine to form the essential compounds fueling all living cells. Khan Academy India breaks down the structure and function of carbohydrates, lipids, proteins, and nucleic acids, highlighting their roles in energy storage, cellular structure, and genetic information. Sun, 18 Oct 2026 07:17:55 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diler.tube https://diler.tube/lazy-static/avatars/f58b270a-6076-478a-ad43-3888a532ecb4.png https://diler.tube/videos/watch/2adbaf57-f2f3-4d3e-aedc-e2afa731c93f All rights reserved, unless otherwise specified in the terms specified at https://diler.tube/about and potential licenses granted by each content's rightholder.