Punnett Squares
Science: KS3, topic 1.6.27
Punnett Squares
Punnett squares are diagrams that help us to visualise the outcome of a monohybrid cross. In these diagrams, a capital letter shows a dominant allele.
Test yourself on Punnett Squares
What is the probability (%) of dominant phenotype in the offspring of parents with genes GG and gg?
What is the probability (%) of recessive phenotype in the offspring of parents with genes Gg and Gg?
Select the correct statement in each pair