The entire collection of the genes and their alleles in a population is called the gene

The entire collection of the genes and their alleles in a population is called the gene pool.

The gene pool encompasses all genetic information contained in the individual genomes of all members of a population. It includes various alleles for each gene, where alleles are different versions of a gene that can arise through mutations. The concept of the gene pool is fundamental in the study of population genetics, as it provides a basis for understanding the genetic diversity within a population.

Genetic diversity is crucial for the survival and adaptability of populations, as it allows for varying responses to environmental pressures and changes. A larger gene pool generally indicates a healthier population because it increases the chances of individuals possessing beneficial traits that may enhance survival and reproduction. Conversely, a smaller gene pool can lead to inbreeding and increased vulnerability to genetic diseases. Thus, protecting biodiversity and maintaining healthy gene pools are essential for conservation efforts.