Key Stage 3
Meaning
A plant cell is a cell that has a cell membrane, cell wall, cytoplasm, mitochondria, chloroplasts, a permanent vacuole and a nucleus.
About Plant Cells
- Plant cells have more parts than an animal cell.
- There are several specialised plant cells that you should know:
Examples
Key Stage 4
Meaning
A plant cell is a eukaryotic cell that has a cell membrane, cell wall, cytoplasm, mitochondria, chloroplasts, a permanent vacuole and a nucleus.
About Plant Cells
- As a eukaryotic cell a plant cell contains membrane bound organelles, including a nucleus, several mitochondria and a permanent vacuole.
- Plant cells can be distinguished from animal cells in that they have a cell wall made of cellulose, a permanent vacuole and may have chloroplasts (depending on where those cells are in the plant).
- Plant cells can store starch in the cytoplasm, which is shown when they are dyed with Iodine solution prior to being viewed under a light microscope.
- There are several specialised plant cells that you should know:
Examples
References
AQA
- Plant cell, pages 22, 54-5, 60-1, GCSE Biology; Student Book, Collins, AQA
- Plant cells, page 11, GCSE Combined Science; The Revision Guide, CGP, AQA
- Plant cells, page 24, GCSE Biology, CGP, AQA
- Plant cells, page 24, GCSE Combined Science Trilogy; Biology, CGP, AQA
- Plant cells, pages 6, 9-10, 58, GCSE Combined Science Trilogy 1, Hodder, AQA
- Plant cells, pages 6-7, 12-13, 15, 18-19, 23, 28-29, 31, GCSE Biology; Third Edition, Oxford University Press, AQA
Edexcel
- Plant cells, page 11, GCSE Combined Science; The Revision Guide, CGP, Edexcel
- Plant cells, pages 4-5, GCSE Biology, Pearson, Edexcel