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प्रश्न
Apical dominance is influenced by ______.
पर्याय
Gibberellins
Ethylene
Cytokinins
Auxins
उत्तर
Apical dominance is influenced by auxins.
Explanation:
Apical dominance is the term used to describe the situation in which apical buds suppress the growth of lateral buds. This phenomenon is observed as a result of the the presence of auxin in the apex region of the plant.
संबंधित प्रश्न
Name one plant hormone that promotes growth and another plant hormone which inhibits growth.
The hormone which has a positive effect on apical dominance is: ______
What are synthetic auxins? Give examples.
Describe an experiment that demonstrates that growth-stimulating hormone is produced at the tip of the coleoptile.
Which of the following is the physiological role of auxins?
Curvature of Avena coleoptiles towards light is due to which hormone?
Write two applications of Auxins.
Give functions of synthetic auxin 2,4-D.
Write full form of IBA
Write full form of NAA
