Which type of selection leads to increased phenotypic and genetic variation? E
O directional selection
• disruptive selection
stabilizing selection
species selection

According to the theory of punctuated equilibrium, at what rate does speciation occur? species change depending on the rate of natural selection. after periods of stasis, new species evolve relatively rapidly. species change slowly and eventually form new species. some species change quickly and others change slowly to balance the overall rate.

Why do german shepherds shed so much

What are some characteristics of a free enterprise economy?