Sum total of all the genetic information in the breeding members of a population at a given time in known as
A.Gene pool - the collection of genes in an interbreeding population that includes each gene at a certain frequency in relation to its alleles.
B.Genetic clone – a group of organisms, genetically related with one another and are formed from a single parent by means of asexual reproduction.
C.Genome – a set of chromosomes in an organisms.
D.Genetic Drift - the change in the frequency of an existing gene variant in a population due to random sampling of organisms.So,the correct option is ‘Gene pool’.