Genetic Research Quick Check 5 of 55 of 5 Items Question What is meant by a phenotype ratio in a Punnett square?(1 point) Responses the fraction of possible offspring that can be observed to have a trait the fraction of possible offspring that can be observed to have a trait the number of genes that are possible in offspring the number of genes that are possible in offspring the fraction of possible offspring that contain a certain allele in their genes the fraction of possible offspring that contain a certain allele in their genes the number of alleles in possible offspring the number of alleles in possible offspring Skip to navigation page 12 of 12

Answer 1

The correct response to the question about what is meant by a phenotype ratio in a Punnett square is:

the fraction of possible offspring that can be observed to have a trait.

This ratio typically compares the different phenotypes that can result from the genetic crosses represented in the Punnett square.