Which of the Following Is Characteristic of Adaptive Traits

Which of the following is characteristic of adaptive traits?

A) artificially selected characteristics that make organisms more likely to survive and reproduce under a given set of environmental conditions
B) hereditary characteristics that make organisms more likely to survive and reproduce under a given set of environmental conditions.
C) naturally selected characteristics that make organisms more likely to become extinct under a given set of environmental conditions
D) hereditary characteristics that make organisms more likely to become extinct under a given set of environmental conditions