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प्रश्न
What is the scientific name of sensitive plant?
उत्तर
The scientific name of sensitive plant is Mimosa pudica.
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संबंधित प्रश्न
Name the two types of tendrils.
Name the five types of tropisms.
Define chemotropism.
A plant's response to light is called ______.
The movement of a plant part in response to the force of attraction exerted by the earth is called :
(a) hydrotropism
(b) geotropism
(c) chemotropism
(d) phototropism
The stimulus in the process of thigmotropism is ______.
P and Q are two types of plants having weak stems which cannot stand upright on their own. The plants P and Q have organs R and S respectively which can grow towards any support which they happen to touch and wind around that support. It is observed that organ R originates from the leaves of the plant whereas organ S originates directly from the stem of the plant.
(a) What is (i) R, and (ii) S?
(b) What is the name of growth movement exhibited by the organs R and S?
(c) Name the stimulus involved in this case.
(d) State whether the behaviour of organs R and S is a tropic movement or a nastic movement.
(e) Name one plant like P and another plant like Q.
Answer the following question.
What is tropism?
The growth of pollen tubes towards ovules is due to
Growth of root towards water is ______.
