The movement of leaves of the sensitive plants is known as thigmotrophism whereas the movement of shoot towards light is known as phototrophism.
Thigmotrophism is the movement of the sensitive plants leaves. In thigmotrophism the plant exhibit nastic movement. These motions are conveyed by plants flat parts such as leaves and petals. This is a fast movement
In phototrophism is movement that causes a shoot to move towards light that opposes gravity. This movement is unidirectional, depending on the stimulus. Tropical movement is extremely slow comparative to thigmotrophic movement. These motions are conveyed by the shoots towards the light rather than gravity.
