Quiz

Quiz: Diffusion - Movement Down a Concentration Gradient

AQA GCSE Biology 8461 specification

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Steps in this lesson (10)

1
Text

Building on what you've learned, let's test your knowledge of diffusion and how substances move down a concentration gradient!

2
Multiple ChoiceInteractive

What is diffusion?

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3
Multi-SelectInteractive

Which of the following affect the rate of diffusion? (Select all that apply)

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4
Fill in the BlankInteractive

Diffusion occurs when particles move from an area of {{blank0}} concentration to an area of {{blank1}} concentration.

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5
MatchingInteractive

Match the items on the left with their correct pairs on the right

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6
Math EquationInteractive

Match the items on the left with their correct pairs on the right

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7
Multiple ChoiceInteractive

Why is diffusion important in cells?

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8
typedAnswer

Match the items on the left with their correct pairs on the right

9
Multi-SelectInteractive

Which of these are examples of diffusion in the human body? (Select all that apply)

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10
Fill in the BlankInteractive

Diffusion is a {{blank0}} process because it does not require {{blank1}}.

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