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प्रश्न
Give an example of a plant hormone that promotes growth.
उत्तर
- Gibberellins help in the growth of the stem.
- Auxins help in the growth of the stem.
- Cytokinins promote cell division.
APPEARS IN
संबंधित प्रश्न
Gibberellins cause: ______
Gibberellins cause parthenocarpy in tomatoes.
A plant hormone was first discovered in Japan when rice plants were suffering from Bakanae disease caused by Gibberella fujikoroi. Based on this information answer the following question:
Identify the hormone involved in this process.
Which part(s) of plant is/are responsible for synthesis of gibberellins?
Which fungus releases gibberellin?
Why are gibberellins used to promote seed germination in monocotyledons?
Long photoperiods required for flowering can be reduced by the application of which hormone?
The first discovered and most common gibberellin is ____________.
With reference to the physiological role of gibberellin which among the following is INCORRECT?
Among the following statements regarding gibberellins all are true, except
According to the chemical nature, gibberellin is ____________.
Which phytohormone is used to prevent dwarfness?
Which phytohormones is useful for leaf expansion in leafy vegetable?
Who isolated Gibberellins first?
Cell elongation in internodal regions of the green plants takes place due to ______.
Name the plant hormone obtained from fungus.
What is gibberellins?
