What is geotroprism?

Answer 1

Geotroprism is the growth of plants in response to gravity.Main roots are positively geotropic while main stems are negatively geotropic.The significance of the tropic response is to enable the root to penetrate into the soil for better anchorage and obtain more water and minerals.

Answer 2

Geotropism is the growth or movement of an organism in response to gravity. Plants exhibit positive geotropism when their roots grow downwards towards gravity, and negative geotropism when their shoots grow upwards away from gravity. Geotropism helps organisms orient themselves correctly in their environment.