Plant Hormones - Tropisms & Auxins #52

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