1.

The movement of shoot towards light is (a) geotropism (b) hydrotropism (c) chemotropism (d) phototropism

Answer»

The answer is (d) phototropism

  • Growth of plant roots towards or away from moisture is called hydrotropism.
  • Plant growth in response to gravitational force is called as geotropism.
  • Growth of plant in response to chemical stimulus is called chemotropism.


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