Alcoholism is known to be a highly heritable trait.
Human memory, including the process of encoding, is known to be a heritable trait that is controlled by more than one gene.
Their rate of growth and mature weight is a heritable trait that is often selected for in breeding.
Perhaps this is a heritable trait, or a teachable one.
(For natural selection only works on heritable traits, as we have seen.)
Personality is a frequently cited example of a heritable trait that has been studied in twins and adoptions.
"There are suggestions from all over that mental function is a heritable trait, albeit a complex one."
A mutation results in a novel, heritable trait.
This method of selection will only be effective for highly heritable traits.
The new plant that originated from a successfully shot cell may have new genetic (heritable) traits.
