https://www.khanacademy.org/science/health-and-medicine/advanced-hematologic-system/hematologic-system-introduction/v/what-s-inside-of-blood 2023-08-17T23:33:36.770424498Z What's inside of blood? Spin down your blood and find out what it's made up of. This video provides a detailed look at the composition of blood, explaining the roles of plasma, white blood cells, and red blood cells. It also discusses the process of centrifugation, the concept of hematocrit, and the conditions of anemia and polycythemia. Rishi is a pediatric infectious disease physician and works at Khan Academy. Rishi Desai video https://cdn.kastatic.org/googleusercontent/A-1JQ6oGIHWTXT5pYt6_ZI2-zh1ZfVg_S4VoGxNizqiNZ04FQk8z9KAtH9fq6EZwXHWkMuzuiVAdtfdoGVN46IWQ What's inside of blood? Spin down your blood and find out what it's made up of. This video provides a detailed look at the composition of blood, explaining the roles of plasma, white blood cells, and red blood cells. It also discusses the process of centrifugation, the concept of hematocrit, and the conditions of anemia and polycythemia. Rishi is a pediatric infectious disease physician and works at Khan Academy. https://cdn.kastatic.org/ka-youtube-converted/5MOn8X-tyFw.mp4/5MOn8X-tyFw.mp4 669 Blood https://www.khanacademy.org/science/biology/human-biology/circulatory-pulmonary/v/red-blood-cells 2021-03-23T22:19:12Z Red blood cells Oxygen uptake by hemoglobin in red blood cells. Sal Khan video https://cdn.kastatic.org/googleusercontent/HEjYIn92KkO-ES505mUHgqaIllZ5VNHqFuue7NjoeUlaBn9eHBVp9cwUSnUkf96RuLjiRQePsHBxAOnkkTsUD_KNOg Red blood cells Oxygen uptake by hemoglobin in red blood cells. https://cdn.kastatic.org/ka-youtube-converted/fLKOBQ6cZHA.mp4/fLKOBQ6cZHA.mp4 990 Blood https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/lymphatics/v/what-is-lymph 2020-07-15T21:03:18Z What is actually in lymph Learn about the differences between lymph and blood. Find out what is actually in lymph, and how it might be different across your body. By Patrick van Nieuwenhuizen. Patrick van Nieuwenhuizen video https://cdn.kastatic.org/googleusercontent/57DGJltcViLANHZxoZUAeT7FCFZEH1ArJzfJfqbBvxWDhJ_Zk7AiYK_RmQZnlk-1b2hmTAQA_seqOQlpCoVGjc_5 What is actually in lymph Learn about the differences between lymph and blood. Find out what is actually in lymph, and how it might be different across your body. By Patrick van Nieuwenhuizen. https://cdn.kastatic.org/ka-youtube-converted/2Bq2xopLew8.mp4/2Bq2xopLew8.mp4 528 Blood https://www.khanacademy.org/science/biology/human-biology/circulatory-pulmonary/a/components-of-the-blood 2024-03-27T09:57:43.690871742Z Components of blood The different components that make up blood. Plasma, white blood cells, red blood cells, platelets. article https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-humans/x2a084a90105205d2:blood/e/components-of-blood-up 2026-04-07T23:55:07.30621384Z Components of blood Components of blood Moumita Sen exercise https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:transport-in-humans/x2a084a90105205d2:blood/e/circulatory-system 2026-03-25T05:21:26.916040744Z Circulatory System Basics of the heart and the circulatory system. Joel Prakash Stephen exercise