Which of the following best describes the biological significance of genetic diversity between populations?
A) Genes for traits conferring an advantage to local conditions are unlikely.
B) The population that is most fit would survive by competitive exclusion.
C) Genetic diversity reduces the probability of extinction.
D) Diseases and parasites are not spread between separated populations.

Question

Quizplus · Accepted Answer

Genetic diversity within and between populations increases the resilience of those populations to environmental changes, diseases, and other threats, thereby reducing the probability of extinction. This diversity ensures that some individuals may possess traits that allow them to survive changing conditions or challenges, thus preserving the survival and adaptability of the population as a whole.

Which of the Following Best Describes the Biological Significance of Genetic