| phototropism |
an orienting response to light
출처: wordnet.princeton.edu/perl/webwn
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| phototropism |
Phototropism or heliotropism are botanical terms for an organism response to light (in the case of heliotropism, specifically the light from the Sun). These are one of the many plant tropisms or movements in response to extermal stimuli. Growth toward a light source is a positive phototropism, while the reverse is called negative phototropism or skototropism. ...
출처: en.wikipedia.org/wiki/Phototropism
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| phototropism |
the bending of a plant toward the direction of more intense light.
출처: www.hcs.ohio-state.edu/mg/manual/glossary.htm
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| phototropism |
A phenomenon describing the tendency of African Violets and other plants to bend toward the light. This tendency is activated by a light-sensitive hormone called auxin.
출처: www.optimara.com/optimaraglossary/p-phy.html
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| phototropism |
A plant
출처: blue.utb.edu/biology/Oliva/terms_and_definitions_f...
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