FOREST ECOLOGY
ECOSYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Plant growth in response to light = ____
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hydrotropism
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phototropism
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thermotropism
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thigmotropism
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Explanation:
Detailed explanation-1: -Phototropism, or the differential cell elongation exhibited by a plant organ in response to directional blue light, provides the plant with a means to optimize photosynthetic light capture in the aerial portion and water and nutrient acquisition in the roots.
Detailed explanation-2: -Phototropism in plants is a response in which a plant shoot grows toward a light source.
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