EVOLUTION of POPULATIONS. B-SC: Students will demonstrate an understanding of the history of life on Earth. . defintions. gene pool : combined genetic information of all members of a particular population
B-SC: Students will demonstrate an understanding of the history of life on Earth.
In genetic terms, evolution is any change in the relative frequency of alleles in a population
+/- changes phenotype
+/- changes fitness
2. Gene Shuffling
Natural selection on single-gene traits can lead to changes in allele frequencies which leads to evolution
Hand in for grading