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phototropism

phototropism Phototropism is the way an organism’s growth changes direction in response to light.

Phototropism is the way an organism’s growth changes direction in response to light. In plants, shoots commonly grow toward the light.

Sources

Drafting source: U.S. National Library of Medicine. Medical Subject Headings (MeSH), 2026 descriptor edition. “Phototropism” (D018524).
public-domain-US-government · Definition uses new wording; original source retains its stated licence. · Source snapshot SHA-256: f4339837e5ce728d59229737271179cfc45f7c4c2318205c617937116f54440b

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PsychTerms (psychterms.org), CC BY 4.0, version 2. “phototropism.” Development preview.

Version 2 · SHA-256: c96538cc7b21ae90f3facb10e82a95bf3c48e44ff5ebf39a1326785b0515a986

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phototropism

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Sources

Cite this entry