Fun Science Projects & Experiments: Phototropism and Geotropism
A collection of science projects, videos and experiments for various grades and topics.
Photo and Geo tropisms.
2.80 Geotropism
Growth in response to gravity.
Plant Physiology: Geotropic and Phototropic Response.
2.81 Phototropism
Growth in response to light. IB Biology 9.1.7 Phototropism and Auxin. Phototropism + Auxins
Experiment to illustrate phototropism. Phototropism Experiment
Mustard seeds germinating and growing in a box with one window (right hand side of screen). The shoots grow toward the window, demonstrating phototropism.
Science Topics, Projects or Science Experiments: Grades 5 & 6
Phototropism and Geotropism
2.79 Plants and stimuliPhoto and Geo tropisms.
Growth in response to gravity.
Growth in response to light. IB Biology 9.1.7 Phototropism and Auxin. Phototropism + Auxins
Experiment to illustrate phototropism. Phototropism Experiment
Mustard seeds germinating and growing in a box with one window (right hand side of screen). The shoots grow toward the window, demonstrating phototropism.
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