Plant Growth And Development Ques 10
10. Thigmotropic movement is best shown by
(a) movement in tendril
(b) insectivorous plants
(c) movement in roots
(d) movement in Mimosa pudica
Show Answer
Answer : a
Hints & Solutions
(a) The phenomenon of thigmotropism is a response to contact with a solid object. It is exhibited by tendrils of climbing plants that grow around a pole or the stem of another plant.