Decide which examples are most likely to increase variation or decrease variation. Some examples could do both.Which of the following could possibly increase genetic variation indirectly?
Changing can cause certain traits to be favored through This can lead to changes in .
The sum of the genetic traits in this population is called its .
The transfer of genes from one population to another
.
Drives the changes that occur in populations
Which of the following can typically decrease genetic variation?
Changing can cause certain traits to be favored through This can lead to changes in .
A permanent change in the DNA sequence of a gene
The random change in the frequency of an allele in a population
If having long fur helps a guinea pig survive, what would you expect to see change in the population as it evolves?
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