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7 Reviews | 489 Downloads

Genetic crosses Handout

Subject ScienceBiology
Grade Level Grades 9-12
Resource Type Handout
License

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Takes them through the use of letters for genotypes and then how the 3:1 ratio comes about and also the use of punnet squares.</p>

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4.9
7 Reviews
Generated comment #81236
SML Member
July 04, 2016
Generated comment #31369
SML Member
January 30, 2016
Brilliant worksheet, thanks :)
SML Member
December 01, 2011
Excellent worksheet and explanation. Thanks.
SML Member
November 06, 2011
really helpful
good explanation - really good help sheet for lower ability pupils
SML Member
January 28, 2010

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