Question

When multiple genes determine one trait it is _____, and when a single gene affects multiple traits its called _____(1 point)
Responses

Recessive, Dominant
Recessive, Dominant

Epistatic, Epigenetic
Epistatic, Epigenetic

Mendelian, non-Mendelian
Mendelian, non-Mendelian

Polygenic, Pleiotropy
Polygenic, Pleiotropy

Answer 1

When multiple genes determine one trait it is **polygenic**, and when a single gene affects multiple traits it's called **pleiotropy**.