A level Biology (2.1.5 Biological membranes) Flashcards on Biology 2.1.5 Osmosis and water potential , created by Sam Gunnell on 08/03/2019.
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Created by Sam Gunnell
over 5 years ago
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Created by Sam Gunnell
over 5 years ago
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Define osmosis
Across what membrane does osmosis occur?
What is the water potential of pure water?
Define water potential
What happens to the water potential when a solute is added to a solution?
Are values of water potential always positive or negative?
What is an isotonic solution?
What happens to a cell in a isotonic solution?
What is a hypotonic solution?
What is a hypertonic solution?
