Advertisements
Advertisements
प्रश्न
Define the following term:
Abscission
Advertisements
उत्तर
Abscission is the process by which plants shed or detach various portions that are no longer necessary for them, such as leaves, fruits, flowers, and seeds.
APPEARS IN
संबंधित प्रश्न
Which plant hormone is responsible for the wilting and falling of leaves?
Bring out any two physiological activities of abscisic acid?
Which hormone is known as a stress hormone in plants? Why?
The main function of abscisic acid in plants is ____________.
Which of the following is not associated with growth of plant?
Abscisic acid is the common name given to two identical substances isolated separately. Name them.
Give the chemical features of abscisic acid.
Describe abscissic acid physiological effects.
The hormone which accelerates senescence (ageing) and abscission of leaves is ______.
The abscissic acid acts as antitranspirant in plants by the following processes EXCEPТ ______.
