Practice problem
Which of the following is true regarding polygenic traits and multiple allele traits?
Both traits are controlled by more than one gene.
Only polygenic traits can have more than 3 phenotypes.
In a multiple allele trait the observed phenotype is influenced by many alleles.
In a polygenic trait many genes contribute to one phenotype, while in a multiple allele trait many alleles produce different phenotypes.
Type a concept, like “slope” or “photosynthesis”.
