Determine the probability that the offspring will have grey fur. In this Punnett square the top row shows the alleles of parent 1 and the left-hand column shows the alleles of parent 2.

When conducting a cross, one way of showing the potential combinations of parental alleles in the offspring is to align the alleles in a grid called a Punnett square, which functions in a manner ...

Split the alleles for each parental type and add them into your Punnett square around the edges. Work out the new possible genetic combinations inside the Punnett square. Use this to answer the ...