हिंदी

Plant roots grow towards ______ and in the direction of force of ______.

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प्रश्न

Plant roots grow towards ______ and in the direction of force of ______.

रिक्त स्थान भरें
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उत्तर

Plant roots grow towards water and in the direction of force of gravity.

Explanation:

Roots show positive hydrotropism (they grow toward moisture) and positive geotropism/gravitropism (they grow in the direction of the Earth’s gravitational pull), which helps them find water and anchor the plant.

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अध्याय 2: Control and Coordination - Exercise 1 [पृष्ठ ११८]

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लखमीर सिंग Biology Part 3 [English] Class 10
अध्याय 2 Control and Coordination
Exercise 1 | Q 16. (f) | पृष्ठ ११८
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