Question

Ivy grows specifically on stone walls, what type of response is this?

A. Hydrotropism

B. Thigmotropism

C. Phototropism

D. Geotropism

Answer 1

B. Thigmotropism

Step-by-step explanation:

Thigmotropism is a directional growth movement which occurs as a mechanosensory response to a touch stimulus. Thigmotropism is typically found in twining plants and tendrils, however plant biologists have also found thigmotropic responses in flowering plants and fungi.

Answer 2

B. Thigmotropism

Step-by-step explanation:

The ivy grows specifically on stone walls, it shows Thigmotropism.