Which one of the following plants does not show plasticity ?
Coriander
Buttercup
Maize
Cotton
Plants follow different pathways in response to the environment or phases of beef to form different kinds of structures. This ability is called plasticity. e.g., heterophylly in cotton, coriander and larkspur in such plants, leaves of the juvenile plants are different in shape from those in mature plants. Maize does not show plasticity.
Hence, the correct option is (3).