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.

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 ...

Pearson's chi-square test works well with genetic data as long as there are enough expected values in each group. In the case of small samples (less than 10 in any category) that have 1 degree of ...

Most populations have some degree of variation in their gene pools. By measuring the amount of genetic variation in a population, scientists can begin to make predictions about how genetic ...