Key term for OCR GCSE Biology A, used in Homeostasis.
The shrinking and shrivelling of an animal cell due to water loss by osmosis in a hypertonic environment.
Crenation appears in OCR GCSE Biology A revision content for Organism level systems, especially Homeostasis and Osmotic changes.
Organism level systems
Homeostasis • Osmotic changes
Organism level systems
Homeostasis • Response to challenges
Organism level systems
Homeostasis • Importance of homeostasis
Scaling up
Supplying the cell • Transport in cells
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