Question

Punnet squares are a useful tool in genetic studies. Which of the following describes the most likely use of this tool?

a. To quantify proportions of offspring with polygenetic traits
b. To determine the genotypic ratios of crosses
c. To determine frequencies of recombination
d. to measure phenotypic variability

Answer 1

B

Step-by-step explanation:

To determine the genotypic ratios of crosses