OSMOSIS QUESTIONS

Beschreibung

A set of questions with multiple choice answers to test your knowledge on Osmosis at GCSE level.
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Quiz von asramanathan, aktualisiert more than 1 year ago
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1

Zusammenfassung der Ressource

Frage 1

Frage
What is Osmosis?
Antworten
  • The net diffusion of water molecules across a partially permeable membrane from an area of high solute concentration to and area of low concentration.
  • The net diffusion of water molecules across a partially permeable membrane from an area of low solute concentration to and area of high concentration.

Frage 2

Frage
In which Way does Water go in Osmosis?
Antworten
  • High Water Potential -Low Water Potential.
  • Low Water Potential - High Water Potential.

Frage 3

Frage
If I have a 2mol Sucrose Solution in Visking Tubing and I have a Surrounding Solution of 4mol Sucrose Solution in which Way will the Water Move?
Antworten
  • Into the surrounding solution.
  • Into the Visking Tubing.

Frage 4

Frage
What is the relation of the 2mol Sucrose Solution to the Surrounding 4mol Sucrose Solution?
Antworten
  • The 2 mol Sucrose Solution is hypotonic to the Surrounding 4mol Sucrose Solution.
  • The 2 mol Sucrose Solution is hypertonic to the Surrounding 4mol Sucrose Solution.
  • The 2 mol Sucrose Solution is isotonic to the Surrounding 4mol Sucrose Solution.

Frage 5

Frage
If too much water moves into a cell, it undergo
Antworten
  • Crenation
  • Plasmolysis.
  • Nothing.
  • Cytolysis.

Frage 6

Frage
How permeable are plant cell walls and plant cell membranes?
Antworten
  • Plant Wall = Partially Permable Plant Membrane = Fully Permeable
  • Plant Wall = Impermeable Plant Membrane = Partially Permeable
  • Plant Wall = Fully Permeable Plant Membrane = Partially Permeable
  • Plant Wall = Fully Permeable Plant Membrane = Impermeable
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