Phototropism

Phototropism is the ability of the plant to re-orient the shoot growth towards a direction of light source. Phototropism is important to plants as it enhances the ability of plants to optimize their photosynthetic capacity. As discussed above, phototropic response is exclusively controlled by phots.
Cómo las plantas buscan el sol. El fototropismo corresponde a una respuesta del vegetal frente al estímulo luminoso. El estímulo de luz provoca una reacción hormonal en la planta cuya consecuencia es un crecimiento diferencial.