Traits that are conditioned by multiple loci and form continuously variable phenotypes that are conditioned by both the genotypes and environmental influences are most appropriately termed ________.
A) qualitative traits
B) quantitative traits
C) discrete categorical traits
D) Mendelian traits

Question

Quizplus · Accepted Answer

Traits that are conditioned by multiple loci and form continuously variable phenotypes are referred to as quantitative traits. These traits are influenced by both genetic and environmental factors, and their expression does not follow simple Mendelian inheritance patterns. Quantitative traits exhibit continuous variation, and their inheritance is complex, involving many genes with relatively small effects.

Traits That Are Conditioned by Multiple Loci and Form Continuously