thigmotropism
The shy plant or the sensitive plant is found all over the world because it is cultivated. This plant is known for its very soft fern-like leaves that move or close when touched.
The touch-me-not (sensitive plant, tickleme or Mimosa pudica) closes its leaves when you touch it because the touch triggers the leaf cells to expel water. The cells lose their rigidity and the leaf droops away from the touch. After a few minutes the leaf returns to normal.
Between 2 to 5 minutes, depending on the light, temperature, and how often its been touched in the past.
Photogram
The flowers and the leaves
Instantly
The shy plant or the sensitive plant is found all over the world because it is cultivated. This plant is known for its very soft fern-like leaves that move or close when touched.
The touch-me-not (sensitive plant, tickleme or Mimosa pudica) closes its leaves when you touch it because the touch triggers the leaf cells to expel water. The cells lose their rigidity and the leaf droops away from the touch. After a few minutes the leaf returns to normal.
they have little hairs almost that are sensitive
Both, your partner fills you up with passion whenever you are around him/her. It is still an emotion because whenever he/she leaves so does your passion.
yes they do because the arnt getting enough sun light
Leaves can be seen and touched, so must be considered as matter.
The leaves close when touched.
Whenever they want, idiot!
Whenever they want, idiot!
The sensitive plant has many adaptations and one of the best sources available to learn all about this plant is, "The Sensitive Plant Book Growing the Mimosa," The sensitive plants adaptations include the its ability to close its leaves and lower its branches when, touched, or if the plant is placed in the dark, cold or a very hot environment. Some scientists think that the sensitive plant's movements may be an adaptation that allows the plant to protects itself from animals that attempt to eat it. An insect or other animal may touch the sensitive plant and the plant will begin to close its leaves and lower its leafstalks. When the sensitive plant moves, this may scare the animal, causing the animal to move away from it and go on to a less active plant. Another adaptation could be that when the sensitive plant closes its leaves and lowers its leafstalks, its thorns become more exposed. Showing off its thorns, may be another way for the sensitive plant to warn plant eating animals to stay away. Perhaps closing its leaves at night is an adaptation to help prevent water loss from the plant. No one knows for sure why the sensitive plant moves.
Between 2 to 5 minutes, depending on the light, temperature, and how often its been touched in the past.