Plant Hormones - Tropisms & Auxins #52
By CognitoFrom boclips.com
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This video covers: - The idea that plants respond to their surroundings just like animals do - But that plants use local hormones rather than a nervous system - How auxins enable plants to respond to light (phototropism) and gravity (geotropism or gravitropism) 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
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Explainer
Writing
Mathematics
Life Sciences
Biology
Physical Sciences
Physics
Secondary
Advanced Secondary
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