Plant Stem Cells (Edexcel GCSE Biology)
Revision Note
Plant Stem Cells
In plants, stem cells are found in the root and shoot tips, in the meristem tissue
Meristem cells are unspecialised cells that can differentiate into the cells needed by the plant in regions where growth is occurring
For example, meristem cells in the roots can differentiate into root hair cells as well as other cells required in this part of the plant
Plant stem cells retain the ability to differentiate into any type of plant cell throughout the life of the plant
It is possible to use plant stem cells to clone plants with desired characteristics
e.g. resistance to certain diseases
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