The tendency of growing plant organs to move or curve under the influence of light. In ordinary use the term is practically synonymous with heliotropism.
- Growth or movement of a sessile organism toward or away from a source of light.
Malayalam MeaningTransliteration ON/OFF | Not Correct/Proper?
;ഛായാഗ്രഹണം - Chaayaagrahanam | Chayagrahanam ;