B12 - Homeostasis in Action (*Separate GCSE Biology)
Exam Question Packs and Mark schemes
| chapter_12_homeostasis_in_action_exam_question_pack_and_markscheme.pdf |
Videos
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How does your body respond when the temperature gets too hot or too cold. This video tells you all you need for the exams! |
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Quick revision video covering the main points of the removal of waste products from the human body. |
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Another good TED Ed video on how the kidneys filter and clean your blood. |
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Keep an eye out for what happens with the Kidney and ADH in this video which explains how important water is and why we need to drink it. |
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Another simple and clear revision video on Kidney Dialysis and Kidney transplants. |
