Which of the following consistently improves the degree to which organisms are well suited for life in their environment?
A)adaptation
B)natural selection
C)gene flow
D)genetic drift

Question

Quizplus · Accepted Answer

Natural selection consistently improves the degree to which organisms are well suited for life in their environment. Through natural selection, individuals with advantageous traits are more likely to survive and reproduce, passing those traits on to their offspring. Over time, this can lead to a population becoming better adapted to its environment. Adaptation is a result of natural selection, but it is not a consistent process, as it depends on environmental pressures and can occur over long periods of time. Gene flow and genetic drift can both have unpredictable effects on the genetic makeup of a population, and may or may not lead to increased fitness.

Which of the Following Consistently Improves the Degree to Which