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प्रश्न
The figure given below shows the stages of ripening in a banana. Answer the question that follow:
Mention two characteristic features of this hormone.
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उत्तर
Characteristic features of ethylene:
- Site of synthesis:
o It is synthesised in senescent leaves and flowers, germinating seeds and ripening fruits.
- Functions:
o Induces and promotes fruit ripening
o Promotes fruit ripening
संबंधित प्रश्न
Which of the following is not a plant hormone?
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following question :
Name one plant hormone which inhibits the said phenomenon.
Multiple choice question.
Abscisic acid controls ______.
Very Short Answer Question:
Which is the plant stress hormone?
A farmer is fed up of weeds in his Wheat farm. Which of the following chemicals he can use to overcome the problem?
First natural cytokinin was obtained from ______.
Which among the following is the CORRECT statement regarding ethylene?
Name various plant hormones. Also give their physiological effects on plant growth and development.
The response by parts of the plant towards stimulus is called as ______.
Bakane disease of rice is caused by ______.
