Simple Diffusion: Definition & Examples

Instructions:

Choose an answer and hit 'next'. You will receive your score and answers at the end.

question 1 of 3

Simple diffusion requires

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1. Simple diffusion happens along the concentration gradient.

2. In simple diffusion, particles move

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About This Quiz & Worksheet

Use this quiz/worksheet combination to assess your comprehension of simple diffusion. You will be asked questions about concentration gradients, and the movement of molecules.

Quiz & Worksheet Goals

This quiz will test you on:

  • The definition of simple diffusion
  • The movement of molecules into and out of cells
  • The role of the concentration gradient in simple diffusion
  • The requirements for simple diffusion

Skills Practiced

This assessment will help you practice these skills:

  • Making connections - understanding of the concept of diffusion
  • Critical thinking - apply relevant concepts to examine information about the movement of molecules in a different light
  • Defining key concepts - ensure that you know about concentration gradient
  • Information recall - access the knowledge you've gained regarding simple diffusion

Additional Learning

Learn more about simple diffusion review this interactive lesson Simple Diffusion: Definition & Examples. This lesson will enable you to:

  • Define simple diffusion
  • Explain the simple diffusion process
  • Understand random motion
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