Pea Plant Tendrils Wrapping Around a String Demonstrate

Question

Pea plant tendrils wrapping around a string demonstrate
A) phototropism.
B) lumitropism.
C) gravitropism.
D) amylotropism.
E) thigmotropism.

Accepted Answer

Pea plant tendrils wrapping around a string demonstrate thigmotropism, which is the directional growth of a plant in response to touch or contact with a solid object.