Public review preview. Candidate definitions have not yet been read by the two reviewers. Each entry shows its review status.
biological

Judged: two independent readers; copy check clear.

polygenic trait

polygenic trait A polygenic trait is a characteristic that is strongly influenced by genetic background through many genetic contributions rather than a single factor.

A polygenic trait is a characteristic that is strongly influenced by genetic background through many genetic contributions rather than a single factor. The packet also indicates that such traits can be shaped by environmental and behavioral influences, as illustrated by body mass index.