Quiz

Quiz: Chromosomes and DNA

AQA GCSE Biology (8461)

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Steps in this lesson (10)

1
Text

Building on what you've learned about cells and microscopy, let's test your knowledge of chromosomes and DNA!

2
Multiple ChoiceInteractive

What is the function of DNA in a cell?

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3
Multi-SelectInteractive

Which of the following are correct about chromosomes? (Select all that apply)

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4
Fill in the BlankInteractive

Humans have {{blank0}} pairs of chromosomes, making a total of {{blank1}} chromosomes in most body cells.

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5
MatchingInteractive

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

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6
Multiple ChoiceInteractive

What shape does the DNA molecule have?

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7
typedAnswer

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

8
Multi-SelectInteractive

Which of the following are components of DNA? (Select all that apply)

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9
Fill in the BlankInteractive

The four nitrogen bases in DNA are {{blank0}}, {{blank1}}, {{blank2}}, and {{blank3}}.

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10
Multiple ChoiceInteractive

What is a gene?

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