Difference between revisions of "Punnett Square"
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===About Punnett Squares=== | ===About Punnett Squares=== | ||
: In a [[Punnett Square]] [[Dominant Allele|dominant allele]]s are represented with a capital letter while [[Recessive Allele|recessive allele]]s are represented with a lower case letter. | : In a [[Punnett Square]] [[Dominant Allele|dominant allele]]s are represented with a capital letter while [[Recessive Allele|recessive allele]]s are represented with a lower case letter. | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | |[[File:PunnettGif1.gif|center]] | ||
| + | |[[File:PunnettGif2.gif|center]] | ||
| + | |- | ||
| + | |[[File:PunnettGif3.gif|center]] | ||
| + | |[[File:PUnnettGif4.gif|center]] | ||
| + | |} | ||
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| + | ===References=== | ||
| + | ====AQA==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/0008158754/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158754&linkCode=as2&tag=nrjc-21&linkId=27ad53b0283feeff7fc5ae04a9e205f463 ''Punnett square, pages 251, 265-7, 264-5, GCSE Biology; Student Book, Collins, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Punnett squares, pages 36-7, GCSE Combined Science Trilogy 2, Hodder, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe10210 ''Punnett squares, pages 69, 70, GCSE Combined Science; The Revision Guide, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945563/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945563&linkCode=as2&tag=nrjc-21&linkId=9a1d023a374038e6072f33c4f3cf808b ''Punnett squares, pages 90, 91, GCSE Biology; The Revision Guide, CGP, AQA ''] | ||
Latest revision as of 23:09, 10 November 2019
Key Stage 4
Meaning
A Punnett Square is a diagram that can be used to show the probability of offspring inheriting certain phenotypical traits.
About Punnett Squares
- In a Punnett Square dominant alleles are represented with a capital letter while recessive alleles are represented with a lower case letter.
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References
AQA
- Punnett square, pages 251, 265-7, 264-5, GCSE Biology; Student Book, Collins, AQA
- Punnett squares, pages 36-7, GCSE Combined Science Trilogy 2, Hodder, AQA
- Punnett squares, pages 69, 70, GCSE Combined Science; The Revision Guide, CGP, AQA
- Punnett squares, pages 90, 91, GCSE Biology; The Revision Guide, CGP, AQA