Downward movement of roots in response to gravitational force is called phototropism
Answers
false
Explanation:
the answer to this is geotropism .The movement of roots is downwards in the direction of the gravitational force hence it is known as geotropism
geo(earth)+ tropism(growth)=geotropism
No, gravitropism
Explanation:
Phototropism is the growth of plant parts in response to the sunlight. For example the flowers, leaves and shoot grows in the direction of sunlight this phenomena is called as positive phototropism. But the roots grow in opposite to the direction of sunlight this is called as negative phototropism.
Gravitropism is the growth of the plant parts in the direction of gravity. The growth of the roots of the plants in direction of gravity is called as positive gravitropism and the growth of the shoot apical tip in opposite to the direction of gravity is called as negative gravitropism.
On the basis of the above explanation this can be said that the given statement is false.
Learn more about phototropism and gravitropism:
What is Gravitropism?: https://brainly.in/question/11447883
Which is positive phototropic and negative phototropic?: https://brainly.in/question/5141757