If We Know That a Particular Characteristic, Such as Height

Multiple Choice

If we know that a particular characteristic, such as height, is highly heritable for individuals in a specific population, we also know that:

A) this characteristic cannot be influenced much by environmental factors.
B) this characteristic is caused by genetic factors.
C) the genes that cause the characteristic have been identified.
D) the variations in this characteristic for this specific population are correlated with genetic variations.