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प्रश्न
______ is a gaseous hormone involved in the abscission of organs and acceleration of fruit ripening.
उत्तर
Ethylene is a gaseous hormone involved in the abscission of organs and acceleration of fruit ripening.
APPEARS IN
संबंधित प्रश्न
A higher concentration of ethylene is found in
To increase the sugar production in sugarcanes they are sprayed with ______
Name the gaseous plant hormone. Describe its three different actions in plants.
Compound which is most widely used as a source of ethylene is ____________.
Which hormone is produced mostly in all parts of a plant?
Which hormone is responsible for fruit ripening?
Pick up the right options and complete the chart given below and rewrite:
(Options: Antitranspirant, Ethylene, Auxin, ABA, Apical dominance, Gibberellins, Cytokinin, NAA.)
| Sr. No. | Hormone | Example | Function |
| 1 | ____________ | IAA | Cell elongation |
| 2 | Auxin | IBA | ____________ |
| 3 | Stress hormone | ____________ | Delay cell division |
| 4 | ____________ | Zea tin | Cell division |
| 5 | Abscissic acid | ABA | ____________ |
| 6 | Auxin | ____________ | Flowering in pineapple |
Give a definition of the following Apical dominance.
What is epinasty?
The hormone which promotes the ripening of fruits is ______.
