Punnett Squares

Biology: AQA GCSE Higher, topic 6.1.17

Test yourself on Punnett Squares

  • What does a capital letter in a punnett square represent?

  • What does a lower case letter in a punnett square represent?

  • What is the purpose of a Punnett square?

  • Where are the alleles of the parents written in a Punnett square?

  • What is filled into the squares of a completed Punnett square?

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