Question

what is the relationship between genotype and phenotype? phenotype and genotype are unrelated. phenotype and genotype come together to form alleles. genotype is the physical expression of a phenotype. phenotype is the physical expression of a genotype.

Explanation:

Genotype refers to the genetic makeup of an organism (the set of genes it has). Phenotype is the observable physical or biochemical characteristics of an organism. The phenotype is determined by the genotype (along with environmental factors in some cases). For example, if a plant has a genotype for red flowers (a certain combination of genes), its phenotype will be red flowers (the physical expression). So, phenotype is the physical expression of a genotype.

Answer:

Phenotype is the physical expression of a genotype.