Question

question 30 1 pts speciation occurs only in ring species. can result from geographic isolation. is directed. reduces variation.

Explanation:

Speciation is the process by which new species form. Geographic isolation can lead to allopatric speciation, where a physical barrier divides a population, and over time, genetic differences accumulate due to different selective pressures in the separated areas. Speciation does not occur only in ring - species, it is not a directed process (evolution is not goal - oriented), and it generally increases genetic variation as new species with unique genetic combinations are formed.

Answer:

can result from geographic isolation.