Observing Osmosis Using Chicken Eggs (VCE SSCE Biology): Flashcards
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Osmosis
Osmosis
Water movement from low to high solute conc. across membrane
Hypertonic solution
Hypertonic solution
Solution with higher solute concentration
Hypotonic solution
Hypotonic solution
Solution with lower solute concentration
Isotonic solution
Isotonic solution
Solutions with equal solute concentrations
Egg yolk structure
Egg yolk structure
Single, very large cell
Egg in distilled water result
Egg in distilled water result
Gains mass (water enters)
Egg in NaCl solution result
Egg in NaCl solution result
Loses mass (water exits)
Time eggs soak in vinegar
Time eggs soak in vinegar
24 hours
Type of transport osmosis is
Type of transport osmosis is
Passive transport
Independent variable in egg osmosis expt
Independent variable in egg osmosis expt
Solute concentration of solution
