Question

question 23
which statement supports the theory of evolution by natural selection?
c evolution is the result of mass extinctions of species in different ecosystems due to a lack of genetic diversity.
c mutations occur in species that are not suited for their environment.
c organisms change when the survival rate of offspring is decreased.
c characteristics of populations can change over time in response to environmental changes.

Explanation:

The theory of evolution by natural selection posits that populations adapt to their environment over time. Characteristics of populations changing over time in response to environmental changes aligns with this theory as organisms with traits better - suited to the new environment are more likely to survive and reproduce, passing on those favorable traits.

Answer:

Characteristics of populations can change over time in response to environmental changes.