What kind of speciation has occurred and what has

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: h other, but the hybrid offspring are infertile. 20. Which of the following describes the most likely order of events in speciation? A. B. C. D. E. genetic drift, genetic isolation, divergence genetic isolation, divergence, genetic drift genetic isolation, genetic drift, divergence divergence, genetic drift, genetic isolation divergence, genetic isolation, genetic drift 21. Two species of tree frogs live sympatrically in the northeastern U.S. One is diploid, while the other species is tetraploid. The frogs are identical in appearance, but their mating calls, which females use to find mates, differ. Which difference most likely evolved first? A. B....
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online