This video covers Homeostasis - the first part of the Homeostasis and Response topic in the Biology 9-1 GCSE and Combined Science exam (AQA). Check out my Studaylong Workbook and mindmaps for this topic on www.emmatheteachie.co.uk. Homeostasis workbook: https://emmatheteachie.co.uk/product/homeostasis-and-response-studyalong-workbook/ Homeostasis mindmaps: https://emmatheteachie.co.uk/product/mindmaps-homeostasis-and-response-topic/ It’s important to memorise the definition of homeostasis and learn the examples of homeostasis in the human body. You’ll also learn these keywords: - Stimulus - Receptor cells - Coordination centre - Effectors These are covered in more detail in the next revision video which is the Human Nervous System! Please SUBSCRIBE here for more GCSE Biology revision: https://www.youtube.com/channel/UCqNRObSCvPqLS8VftXXy9Ow?sub_confirmation=1 And if you’d like to support me in making these videos, you can gift me a “virtual coffee” on ko-fi - here is the link for you to take a look at! https://ko-fi.com/emmatheteachie Thanks for watching, Emma