Genetic Variation –
Gene Pool –
Inbreeding –
Genetic Variation refers to the diversity in gene variants within a population. It is essential for the survival and adaptation of species to changing environments.
Gene Pool is the total collection of genes in a population. It represents all the genetic variation present within a species. A larger gene pool usually means more genetic diversity within a population.
Inbreeding is the mating of closely related individuals within a population. This can lead to a decrease in genetic variation and an increase in the expression of harmful recessive traits. Inbreeding can also reduce the overall fitness and adaptability of a population.