2.6.3 Identifying Mitosis in Plant Cells Flashcards
1
Q
Method to observe Mitosis in Plants
A
- Onion root tip
- (root tip because thats where meristem is)
- Place root tip in stain (easier to see)
- Gently squash on glass slide
2
Q
Prophase microscope image
A
3
Q
Metaphase microscope image
A
4
Q
Anaphase microscope image
A
5
Q
Limitations of identifying Mitosis in Plant Cells
A
- Difficult to distinguish between prophase and telophase
- Size of cells may appear inconsistent in different specimens
- Optical microscopes have low magnification and resolution so cannot observe some smaller structures
- Treatment of specimens when preparing slides can damage the structure of the cells