Which of the Following Is Not True of the Process

Multiple Choice

Which of the following is not true of the process of biological extinction?

A) The extinction of an organism can be reversed if enough government funding is provided.
B) There has always been a certain low-level amount of ongoing background extinction occurring.
C) Completely natural processes can cause population extinctions.
D) Human activities have resulted in population extinctions.
E) Mutations are a necessary component that leads to the process of population extinctions.