Plant Stem Cells: Meristems
Part of Stem Cells and Cell Differentiation — GCSE Biology
This diagram covers Plant Stem Cells: Meristems within Stem Cells and Cell Differentiation for GCSE Biology. Stem cell types, differentiation processes, therapeutic applications, embryonic vs adult stem cells, and ethical considerations It is section 5 of 16 in this topic. Focus on the labels, the relationships between parts, and the explanation that turns the diagram into an exam-ready answer.
Topic position
Section 5 of 16
Practice
20 questions
Recall
25 flashcards
🌿 Plant Stem Cells: Meristems
Plants also have stem cells, but they work differently from animal stem cells:
| Feature | Animal Stem Cells | Plant Meristems |
|---|---|---|
| Location | Scattered in specific tissues | Growing tips (apical) and cambium (lateral) |
| Differentiation | Often irreversible | More flexible - can dedifferentiate |
| Totipotency | Lost after early embryonic stage | Many plant cells remain totipotent throughout life |
| Growth pattern | Determinate (stops at maturity) | Indeterminate (continuous growth) |