Hi guys, Welcome to the Advanced Video Search Engine, and you are watching GCSE Biology - Pyramids of Biomass #87. That video is uploaded by Cognito at 2020-04-26T02:15:00-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [Tn0_L-8amjM]
| Name | GCSE Biology - Pyramids of Biomass #87 |
| Video Uploader | Video From Cognito |
| Upload Date | This Video Uploaded At 26-04-2020 09:15:00 |
| Video Discription | This video covers: - The idea that biomass is just the mass of living organisms - Pyramids of biomass show the amount of biomass at each trophic level of a food chain - Why the amount of biomass decreases as you go up the food chain - How to calculate the efficiency of biomass transfer between levels in a food chain Exam board specific info: AQA - Separate/triple science only IGCSE Edexcel - Everything is relevant to your course! But you also need to know about pyramids of number and energy, which are very similar. Edexcel - Separate/triple science only OCR 21st Century - Separate/triple science only OCR Gateway - Separate/triple science only Maths Playlist: https://www.youtube.com/playlist?list=PLidqqIGKox7XPh1QacLRiKto_UlnRIEVh GCSE Chemistry playlist: https://www.youtube.com/watch?v=fN8kH9Vvqo0&list=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W GCSE Biology Playlist: https://www.youtube.com/watch?v=--dIBinUdeU&list=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g GCSE Physics Playlist: https://www.youtube.com/watch?v=aHVJfRxeAxo&list=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7 Tn0_L-8amjM |
| Category | Education |
| Tags | high school | pyramids of biomass | high schools pyramids of biomass | what is biomass | why does biomass decrease as you go up the food chain | ecological pyramids | primary consumer | gcse biology | trophic level | trophic levels | pyramid of biomass | gcse biology paper 2 | gcse biology food chains | energy transfer | energy loss up a food chain | biomass calculation | biomass loss calculation | how to calculate biomass loss up a food chain | aqa | ocr | edexcel | learn | 9-1 | k-12 | igcse | revise |
