Phototropism is a plant's directional response to light. Plant shoots (stems) exhibit positive phototropism by growing towards a light source. These radish (Raphanus sp.) seedlings are bending towards the lamp because auxin hormones released into the far (dark) side of the stem causes elongation on that side.
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Details
Creative#:
TOP22253493
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
Same folder images:
plantflorabotanyplantbiologydevelopmentdevelopingdevelopgrowthgrowgrowingvegetablebrassicaceaeradishraphanussp.raphanusseedlingshootstemcotyledondicotyledondicotphototropismtropismphototropicresponseheliotropismbendingbendturningturnchangechangingdirectioncontainerexperimentexperimentinginvestigationinvestigatedemonstratedemonstrationdemonstratingauxinhormonalhormoneresponsetolightlightartificiallightlightsource
artificialauxinbendbendingbiologybotanybrassicaceaechangechangingcontainercotyledondemonstratedemonstratingdemonstrationdevelopdevelopingdevelopmentdicotdicotyledondirectionexperimentexperimentingfloragrowgrowinggrowthheliotropismhormonalhormoneinvestigateinvestigationlightlightlightlightphototropicphototropismplantplantradishraphanusraphanusresponseresponseseedlingshootsourcesp.stemtotropismturnturningvegetable
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