https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/integumentary-system-introduction/v/meet-the-skin 2023-08-17T23:33:36.770424498Z Meet the skin! (Overview) The integumentary system, including skin and appendages like nails and hair, serves as our body's largest organ. It's not just a barrier, but also an immune defender, a sensory conductor, and a thermoregulator. This system plays a crucial role in protecting us from external threats and maintaining our body's balance. Raja Narayan video https://cdn.kastatic.org/googleusercontent/mmeFwgeSQ7DdtcvPMGL2Y9bzQVbUhUExvSFR9PRKspEEVCEePcQTNJQ_wJ99xihD5sV9udeFj76dRFrHpW7eh1NZ Meet the skin! (Overview) The integumentary system, including skin and appendages like nails and hair, serves as our body's largest organ. It's not just a barrier, but also an immune defender, a sensory conductor, and a thermoregulator. This system plays a crucial role in protecting us from external threats and maintaining our body's balance. https://cdn.kastatic.org/ka-youtube-converted/4zKjzl0futI.mp4/4zKjzl0futI.mp4 316 Temperature control https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/integumentary-system-introduction/v/what-lies-beneath-the-epidermis-dermis-and-hypodermis 2023-08-17T23:33:36.770424498Z What lies beneath the epidermis? (Dermis and Hypodermis) Explore the complex layers of skin, from the epidermis to the hypodermis. Understand the different types of tissues, their functions, and how they contribute to our sensory experiences. Learn about the role of connective tissue, the importance of blood vessels, and the function of nerve endings. Discover how this knowledge aids in diagnosing conditions like burns. Raja Narayan video https://cdn.kastatic.org/googleusercontent/YirWciHhdd4is7Wu3ds_y1NAy_09oN1rKvtS8RfKjwKMlTRDkKChCe0Dtfw4N50CyUEAaAZhh-RSrqiFvYVDy9Yd What lies beneath the epidermis? (Dermis and Hypodermis) Explore the complex layers of skin, from the epidermis to the hypodermis. Understand the different types of tissues, their functions, and how they contribute to our sensory experiences. Learn about the role of connective tissue, the importance of blood vessels, and the function of nerve endings. Discover how this knowledge aids in diagnosing conditions like burns. https://cdn.kastatic.org/ka-youtube-converted/Vn-tOBUvnD8.mp4/Vn-tOBUvnD8.mp4 607 Temperature control https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/integumentary-system-introduction/v/thermoregulation-by-muscles 2022-07-19T19:47:48.224682081Z Thermoregulation mechanisms Why do we shiver when it's cold? How do our muscles make sure we don't freeze or have a heat stroke? Learn how the skin, brain, blood vessels, and muscles work together to maintain our core body temperature.  By Raja Narayan. Raja Narayan video https://cdn.kastatic.org/googleusercontent/MkRn9qILAKoZxJUVMUCc7s2P77dSDhKCmz0aNnmJ9yGFRRbptdI9jF_Kl3o4zlI5klVA_wKMqElL3VLQ83WUPWdk Thermoregulation mechanisms Why do we shiver when it's cold? How do our muscles make sure we don't freeze or have a heat stroke? Learn how the skin, brain, blood vessels, and muscles work together to maintain our core body temperature.  By Raja Narayan. https://cdn.kastatic.org/ka-youtube-converted/HfXqyPS5bRo.mp4/HfXqyPS5bRo.mp4 503 Temperature control https://www.khanacademy.org/science/ap-biology/ecology-ap/energy-flow-through-ecosystems/a/animal-temperature-regulation-strategies 2021-08-06T17:55:38.587962214Z Temperature regulation strategies How behavior, anatomy, and physiology help animals regulate body temperature. article https://www.khanacademy.org/science/cambridge-o-level-biology-cie/x2a084a90105205d2:coordination-and-control/x2a084a90105205d2:untitled-359/e/human-skin 2026-04-07T23:36:17.218592739Z Human Skin Let's do some questions vibhor exercise