PowerPoint presentation and worksheet on pyramids of biomass and biomass transfer for GCSE biology for teaching and revision. Simple step by step explanations of concepts up to the end of KS4.
Content Covered:
-Why food chains are short
-Loss of biomass between trophic levels
-Loss of energy between trophic levels
-Pyramids of biomass and pyramids of numbers
-Calculating biomass loss between levels
-Calculating efficiency of biomass transfer between levels
-Drawing pyramids of biomass to scale
Suitable for remote online distance learning and usable by non-specialists, including for homeschooling.
www.tes.com/teaching-resources/shop/Dr_Troilo
New! Biomass Lesson GCSE Biology https://www.tes.com/teaching-resource/resource-12857063
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£3.50