OSMOSIS QUESTIONS

Descrição

A set of questions with multiple choice answers to test your knowledge on Osmosis at GCSE level.
asramanathan
Quiz por asramanathan, atualizado more than 1 year ago
asramanathan
Criado por asramanathan mais de 8 anos atrás
1011
1

Resumo de Recurso

Questão 1

Questão
What is Osmosis?
Responda
  • 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.

Questão 2

Questão
In which Way does Water go in Osmosis?
Responda
  • High Water Potential -Low Water Potential.
  • Low Water Potential - High Water Potential.

Questão 3

Questão
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?
Responda
  • Into the surrounding solution.
  • Into the Visking Tubing.

Questão 4

Questão
What is the relation of the 2mol Sucrose Solution to the Surrounding 4mol Sucrose Solution?
Responda
  • 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.

Questão 5

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

Questão 6

Questão
How permeable are plant cell walls and plant cell membranes?
Responda
  • 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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