Multiple Choice
Which of the following correctly shows a possible order of events resulting in allopatric speciation?
A) postzygotic reproductive isolation - geographic isolation - natural selection
B) geographic isolation - prezygotic reproductive isolation - genetic drift
C) geographic isolation - natural selection - prezygotic reproductive isolation
D) natural selection - postzygotic reproductive isolation - geographic isolation
E) natural selection - prezygotic reproductive isolation - postzygotic reproductive isolation
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Shared derived traits<br>A) are shared only by
Q3: Which of the following is a postzygotic
Q4: Pinus strobus is the scientific name for
Q5: Homologous structures<br>A) have identical functions.<br>B) have fully
Q6: Which of the following is thought to
Q8: A zygote fails to undergo mitosis because
Q9: The ribosomal RNA (rRNA) genes of different
Q10: The term parsimony implies that<br>A) the three-domain
Q11: Cladograms show the sequence of evolution of
Q12: A reproductive barrier that prevents interbreeding because