Which of the following is a key event in the speciation process?
1)Artificial selection
2)Genetic drift
3)Development of reproductive isolation between populations
A) 1
B) 2
C) 3
D) 1 and 2
E) 1 and 3

Question

Quizplus · Accepted Answer

The development of reproductive isolation between populations is a key event in the speciation process, as it creates two separate species that cannot interbreed and produce viable offspring. Artificial selection and genetic drift can impact the genetic makeup of populations, but they do not necessarily lead to the development of reproductive isolation.

Which of the Following Is a Key Event in the Speciation