Unraveling the Control and Coordination of Plant Growth: Understanding Phototropism and Gravitropism

The video explains how plant growth is controlled and coordinated by hormones, particularly auxin. It covers how plants respond to environmental stimuli like light and gravity through processes called phototropism and gravitropism. Phototropism involves plant shoots growing towards light due to auxin distribution, while gravitropism involves shoots growing against gravity and roots growing with gravity. The video concludes with a recap of these concepts.

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