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radiation survival pressure
If a mutation is present in a gamete, then the mutation will enter the population's gene pool. Once it is in the gene pool, natural selection and genetic drift will influence the frequency that the mutation appears in the population.
Mutation can create new alleles, therfore can change allele frequencies in a population.
A genetic mutation within the population.
A population with many mutations.
A frame-shift mutation has greater potential to affect the evolution of a population because it can alter the entire reading frame of a gene, leading to a non-functional protein. This can result in significant changes to an organism's phenotype, potentially affecting its survival and reproduction, and thereby influencing the population's evolution.
radiation survival pressure
There are about 3000 killer whales in the world.
When the population is small or When there is no gene flow Small population, germ line mutation, beneficial mutation that gets into many progeny and a good deal of luck.
If a mutation is present in a gamete, then the mutation will enter the population's gene pool. Once it is in the gene pool, natural selection and genetic drift will influence the frequency that the mutation appears in the population.
Their population number is between 18,000 and 30,000 Gray Whales.
Their population number is between 34,000 and 52,000 Humpback Whales.
Their population number is between 440,000 and 1,370,000 Pilot Whales.
One of the factors that are affecting the population of cows is,sadly, cow tipping..
Their population number is between 34,000 and 52,000 Humpback Whales.
When the population is small or When there is no gene flow Small population, germ line mutation, beneficial mutation that gets into many progeny and a good deal of luck.
Mutation can create new alleles, therfore can change allele frequencies in a population.