Question

What is heliotropism

Answer 1

Heliotropism is the diurnal motion or seasonal motion of plant parts (flowers or leaves) in response to the direction of the sun

Answer 2

Answer:

Heliotropism, a form of tropism, is the diurnal or seasonal motion of plant parts in response to the direction of the Sun. The habit of some plants to move in the direction of the sun, a form of tropism, was already known by the Ancient Greeks.