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प्रश्न
Which is the primary precursor of IAA in plants?
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उत्तर
Tryptophan is the primary precursor of IAA in plants.
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संबंधित प्रश्न
Which plant hormone makes a stem (or shoot) bend towards light?
Which of the following is the physiological role of auxins?
Among the following which is a natural auxin?
____________ is sprayed externally to prevent loss of fruit from premature fall in pear.
Production of seedless grapes can be done by ______.
Higher concentration of auxin: Shoot:: Low concentration of auxin: ______.
For induction of roots in a given callus, what would be provided?
Given below function performed by plant hormone. Which hormone is responsible for the given action?
Apical dominance
Read the explanation given below and name the structure:
Food conducting tissue in vascular plants.
Apical dominance is influenced by ______.
