Multiple choice

When the movement of plant organ is stimulated by contact with an object, it is termed as

  1. geotropism

  2. heliotropism

  3. haptotropism

  4. hydrotropism

  5. none of the above

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

When the movement of plant organs is stimulated by contact with an object, it is termed as haptotropism.