GCSE Biology Trophic Levels Producers Consumers Herbivores amp Carnivores 86
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=D1In8W2qev4
This video covers: • The idea that trophic levels are just the different levels of a food chain • Trophic level 1 are called the producers • Trophic level 2 are primary consumers, trophic level 3 are called the secondary consumers and so on • Difference between herbivores, carnivores and omnivores • Detritivores break down dead organic matter and recycle the nutrients • Exam board specific info: • AQA - Separate/triple science only • IGCSE Edexcel - Everything is relevant to your course! • Edexcel - Separate/triple science only • OCR 21st Century - Separate/triple science only • OCR Gateway - Separate/triple science only • Maths Playlist: • • GCSE Maths (9-1) • GCSE Chemistry playlist: • • GCSE Chemistry - Atoms Ions • GCSE Biology Playlist: • • Video • GCSE Physics Playlist: • • Video
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