Question

HURRY!!!

Answer 1

Ans.

The plant movement first seen by a germinating seed is gravitropism, which refers to movement of plant parts show growth responses according to the effect of gravity.

In given diagram, the growing roots show positive gravitropism as they grow downwards (towards to gravity), while the upcoming shoots show negative gravitropism as they grow upwards (opposite to gravity).

Thus, the correct answer is option). 'gravitropism.'

Answer 2

Gravitropism because the roots are growing downwards