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प्रश्न
What does a Mimosa pudica plant do in response to touch? What is this phenomenon known as?
उत्तर
Mimosa pudica folds its leaves and droops almost immediately in response to touch. This phenomenon is known as thigmonasty.
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संबंधित प्रश्न
Design an experiment to demonstrate hydrotropism.
Name the type of chemical substances that control the growth in plants.
What is the stimulus in phototropism?
Give the scientific terms used to represent the Bending of a shoot towards light.
What does a stem (or shoot) do in response to light? What is this phenomenon known as?
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The growth of a pollen tube towards the ovule caused by a sugary substance as stimulus is an example of :
(a) phototropism
(b) chlorotropism
(c) gravitropism
(d) chemotropism
Give the scientific term for the following:
Growth-dependent movement in plants.
Which parts of a plant exhibit Negative geotropism?
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Positive and negative tropism
