Some plants dont like it when you touch them they need to be nurtured carefully
stimuli
by the sun
The leaves close when touched.
through closing their leaves or flowers like "touch me not plant"
Plants respond to several stimuli. Chief among them are light, gravity, and water. They also respond to temperature and to touch.
The touch screen may respond to touch by sensing the heat of your finger
more research has to be done but as of now scientists conclude plants do not have senses
gravity light and touch are the three stimuli for plant tropisms.
Tendrils are a type of modified leaf. They are used by plants like Pea, to climb up other plants and objects. They are have a tropic response in that they respond to touch, which makes them curl around.
Epidermis
Antennas
Trying phoning apple if not try restoring it.
touch ( sound isn't one, it's light, touch and gravity)
Of course!