Question

The movement of plants in response to the stimulus of touch is called _____________.

• A. thigmotropic movement
• B. geotropic movement
• C. phototropic movement
• D. chemotropic movement

Answer 1

The correct option is A

thigmotropic movement

The movement of plants in response to the stimulus of touch is called thigmotropic movement. This type of movement is commonly observed in tendrils and 'touch-me-not plants'.