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प्रश्न
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following question :
What plant hormone is responsible for the scientific phenomenon mentioned in 1.1.
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उत्तर
Auxins
संबंधित प्रश्न
How does chemical coordination occur in plants?
Multiple choice question.
Abscisic acid controls ______.
Multiple choice question.
How many molecules of ATP are required to fix one molecule of nitrogen?
Gibberellins are synthesised from ______.
Which hormone promotes the production of male flowers in Cucurbits?
Coleoptile tips were removed and placed on agar for one hour, the agar would produce a bending when placed on one side of freshly cut coleoptile stumps.
What is the significance of the above experiment performed by Dr. F. Went?
In which part of plant does auxin synthesis occur?
Study the diagram given below and answer the questions that follow:
- Name the phenomenon depicted by the shoot in the above diagram.
- Which plant hormone plays an important role in the above movement?
- Complete and rewrite the given statement by filling in the correct terms:
Shoots show positive ______ whereas, roots show positive ______.
Give one example of Parthenocarpy.
The response by parts of the plant towards stimulus is called as ______.
