What is hydrotropism?

Answer 1

An organism exhibits positive or negative hydrotropism if it tends to move toward or away from moisture.

Answer 2

Hydrotropism is the growth response of plants to water. It is the ability of plant roots to grow towards a water source, enabling them to effectively obtain the necessary moisture and nutrients for survival and growth. Hydrotropism aids in maximizing a plant's chances of accessing water in the soil, especially in environments where water availability may be limited.

Answer 3

An example is that of plant roots growing in humid air: they bend towards the higher relative humidity level.

It should be AN instead of A

Answer 4

The roots of the plants tend to grow toward where they detect more water or humidity, though this does not usually occur in nature only in labs where plants are grown in humid air