You forget to add Cytokinin the culture medium, there will be very lit...
Cytokinin is a plant growth hormone that promotes cell division or cytokinesis in the roots and shoots of the plants. In plant tissue culture, ratio of auxin and cytokinin affects root and shoot formation. If auxin is more then root formation is promoted whereas if cytokinin is more then shoot formation is promoted.
If cytokinin is not added to the culture medium, the plants will not grow as desired. It will decrease the growth of the plant and its differentiation into various parts like shoots, buds, fruits and seeds.
You forget to add Cytokinin the culture medium, there will be very lit...
Importance of Cytokinin in Plant Growth:
There are various plant hormones that play crucial roles in the growth and development of plants. Cytokinin is one such important plant hormone that is essential for cell division and cell differentiation in plants.
Cell Division:
- Cytokinin promotes cell division in plants by stimulating the activity of the enzymes responsible for cell division. This leads to the formation of new cells and ultimately contributes to the growth of the plant.
Cell Differentiation:
- Apart from cell division, cytokinin also plays a key role in cell differentiation. It helps in determining the fate of cells and their specialization into different cell types. This process is crucial for the development of various plant tissues and organs.
Impact of Cytokinin Deficiency:
- If Cytokinin is not added to the culture medium, there will be very little growth observed in the plants. This is because Cytokinin is essential for both cell division and cell differentiation, which are critical processes for plant growth and development.
Conclusion:
- In conclusion, Cytokinin is a vital plant hormone that is indispensable for cell division and cell differentiation in plants. Its absence in the culture medium can severely impact the growth of plants and hinder their development. Therefore, it is crucial to ensure the presence of Cytokinin in the culture medium to support optimal plant growth.