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A ____________________________ is a group of interbreeding, sexually reproducing individuals that have a common set of genes.

a)Mendelian population
b)clonal lineage
c)gene pool
d)species complex
e)pedigree

1 Answer

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Final answer:

A population in biology is a group of interbreeding individuals with a common set of genes, and population genetics studies the genetic variations within such a group. The gene pool refers to all genes and alleles within that population.

Step-by-step explanation:

A population in biology refers to a group of interbreeding, sexually reproducing individuals that have a common set of genes. This concept is fundamental in population genetics, where biologists study the changes in allele and genotypic frequencies within a population due to selective forces. It is important to recognize that a gene pool includes all the genes of all the members of a population, and for each gene, it encompasses all the different alleles that exist within the population.

Furthermore, individuals within a species can interbreed and produce viable, fertile offspring. In the context of evolutionary biology, the term population is assumed to be a relatively closed group, implying that most mating occurs within the population. This is distinct from a wider definition of species, which encompasses populations that are capable of interbreeding to produce fertile offspring but are reproductively isolated from other such groups.

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