Advertisements
Advertisements
प्रश्न
Which hormone is responsible for fruit ripening?
Advertisements
उत्तर
Ethylene is responsible for fruit ripening.
APPEARS IN
संबंधित प्रश्न
The figure given below shows the stages of ripening in a banana. Answer the questions that follow:
- Name the plant hormone responsible for the above changes.
- Mention two characteristic features of this hormone.
______ is a gaseous hormone involved in the abscission of organs and acceleration of fruit ripening.
Compound which is most widely used as a source of ethylene is ____________.
Synthesis of ethylene takes place in ______
Which hormone is produced mostly in all parts of a plant?
Which phytohormones is called secondary hormone?
Ethylene is synthesised in ______.
Which of the following is the only gaseous plant growth regulator?
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 |
The hormone which promotes the ripening of fruits is ______.
