Question

Tropic movements help the plant to obtain ______.

विकल्प

• Water

• Nutrient

• Both water and nutrient

• None of these

Answer 1

Tropic movements help the plant to obtain both water and nutrient.

Explanation:

Hydrotropism guides the roots to grow toward moisture, while chemotropism helps them find essential chemical minerals. Together, these movements ensure the plant absorbs both water and nutrients from the soil.