https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-the-kidneys/v/how-do-our-kidneys-work 2023-04-19T21:14:29.759927248Z Kidney function and anatomy Kidneys are important organs that filter our blood and produce urine to maintain balance (homeostasis) in our body. Blood enters the kidneys through renal arteries and exits through renal veins. The nephron, the smallest functional unit of the kidney, handles filtration and collection. This process helps regulate pH, blood pressure, and waste removal. Raja Narayan video https://cdn.kastatic.org/googleusercontent/0FPGWziOxoyH20df0kHMKk9uFDhZWY_e5jSvsBB72SSb3YLd12Bg34X5HYa0EaTbSv15YZun38k0h0jnyZGKpQj6 Kidney function and anatomy Kidneys are important organs that filter our blood and produce urine to maintain balance (homeostasis) in our body. Blood enters the kidneys through renal arteries and exits through renal veins. The nephron, the smallest functional unit of the kidney, handles filtration and collection. This process helps regulate pH, blood pressure, and waste removal. https://cdn.kastatic.org/ka-youtube-converted/ctGkLYuUCvU.mp4/ctGkLYuUCvU.mp4 478 Excretion https://www.khanacademy.org/science/health-and-medicine/circulatory-system/blood-pressure-control/v/parts-of-a-nephron 2020-10-23T18:44:07Z Parts of a nephron Learn about the 5 major parts of the kidney's nephron. Rishi is a pediatric infectious disease physician and works at Khan Academy. Rishi Desai video https://cdn.kastatic.org/googleusercontent/AwM9zsQLqQeobuHlhZSWif-ms9cZowAlGY8hybgEoVMRJtzdT23p5cKACJDZKleVrcMvclyakzsr0gaHYczUW4g Parts of a nephron Learn about the 5 major parts of the kidney's nephron. Rishi is a pediatric infectious disease physician and works at Khan Academy. https://cdn.kastatic.org/ka-youtube-converted/_vBJkK4eocA.mp4/_vBJkK4eocA.mp4 549 Excretion https://www.khanacademy.org/science/bmc-grade-9-science/x345505a97fc4a662:life-processes-in-living-organisms/x345505a97fc4a662:excretory-system/v/excretion-in-plants-and-animals 2024-09-30T07:31:21.252473917Z Excretion in Plants and Animals How do different organisms excrete their waste products? What types of wastes are formed? Watch this video to understand excretion in plants and animals. Nivedhitha Suresh video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Excretion in Plants and Animals How do different organisms excrete their waste products? What types of wastes are formed? Watch this video to understand excretion in plants and animals. https://cdn.kastatic.org/ka-youtube-converted/xzC6uGbhFAo.mp4/xzC6uGbhFAo.mp4 556 Excretion https://www.khanacademy.org/science/odia-class-10-life-sciencesinnew/x50a34472af8d481d:excretion/x50a34472af8d481d:excretion-in-plants-and-animals/v/excretion-in-plants-animas-part-1 2025-04-02T11:46:40.964378597Z Excretion in Plants & Animas Part 1 How do different organisms excrete their waste products? What types of wastes are formed? Watch this video to understand excretion in plants and animals. Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Excretion in Plants & Animas Part 1 How do different organisms excrete their waste products? What types of wastes are formed? Watch this video to understand excretion in plants and animals. https://cdn.kastatic.org/ka-youtube-converted/ksHYxgbpH0M.mp4/ksHYxgbpH0M.mp4 256 Excretion https://www.khanacademy.org/science/odia-class-10-life-sciencesinnew/x50a34472af8d481d:excretion/x50a34472af8d481d:excretion-in-plants-and-animals/v/excretion-in-plants-animas-part-2-grade-10-for-odia-khan-academy 2025-04-02T11:46:40.964378597Z Excretion in Plants & Animas Part 2 How do different organisms excrete their waste products? What types of wastes are formed? Watch this video to understand excretion in plants and animals. Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Excretion in Plants & Animas Part 2 How do different organisms excrete their waste products? What types of wastes are formed? Watch this video to understand excretion in plants and animals. https://cdn.kastatic.org/ka-youtube-converted/7vgF5EonrO4.mp4/7vgF5EonrO4.mp4 301 Excretion https://www.khanacademy.org/science/tg-board-preparation-class-10/xa97495786f3cc874:week-2/xa97495786f3cc874:excretion/e/excretion-tg-board-prepation 2026-01-19T12:10:35.018251267Z Excretion Lets answer some questions Shankar R exercise