What is meant by a phenotype ratio in a Punnett square?(1 point) Responses 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 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 number of alleles in possible offspring
1 answer
None of the given options fully explain the meaning of a phenotype ratio in a Punnett square. A phenotype ratio in a Punnett square represents the ratio or proportion of possible offspring that can be observed to have a specific trait. It is derived based on the combination of alleles contributed by the parents and represents the likelihood of certain observable traits in the offspring.