What results could Clausen, Keck, and Hiesey have expected to see if alpine, mid-elevation, and lowland populations of sticky cinquefoil (Potentilla glandulosa) were not genetically different?
A) Mid-elevation plants grew best at mid-elevations
B) Alpine plants produced more flowers at alpine elevations
C) Lowland plants did not produce the most flowers at any elevation
D) Lowland plants grew better than alpine plants at lowland elevations
E) All plants would grew equally well at all elevations

Question

Quizplus · Accepted Answer

If the populations were not genetically different, then there would be no selective advantage for any particular elevation. As a result, all plants would be expected to grow equally well at all elevations. Therefore, choice E is the best answer.

What Results Could Clausen, Keck, and Hiesey Have Expected to See