biology

posted by .

How do adaptive radiation, polyploidy, and sexual selection relate to speciation? And what is allopatric and sympatric speciation and how to they relate to the earlier mentioned topics?

  • biology -

    Caitlin, Serena, Kal, Rach, or whoever,

    Please note that we don't do students' homework for them. Be sure to go back into your textbook or use a good search engine. http://hanlib.sou.edu/searchtools/

    Once YOU have come up with attempted answers to YOUR questions, please re-post and let us know what you think. Then someone here will be happy to comment on your thinking.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. life!+ english!

    “What he could do he did.” How does this statement relate to our lives?
  2. Biology

    Can someone explain allopatric speciation and sympatric speciation. I know that allopatric speciation is because of geographic isolation. I don't understand sympatric speciaiton, though.
  3. Environmental Science

    I have to determine which kind of natural selection is most likely to begin speciation out of stabalizing, directional and disruptive. I would think Directional, since it favors one extreme which could eventually break away from the …
  4. biology

    Would you like to help me answers some of my questions in Biology?
  5. biology/honors

    How does genetic variation lead to speciation ?
  6. Biology

    explain the process of adaptive radiation, and how are reproductive barriers important to speciation
  7. Biology

    1. Two species live in the same area but breed in different parts of their habitat. These species are A) geographically isolated. B) ecologically isolated. C) artificially isolated. D) likely to produce hybrids. 2. A large population …
  8. biology

    Terms like punctiform and round relate to colonial ____________while smooth and curled relate to colonial___________
  9. science

    1.a population of snails on an island is disrupted during a violent storm. portions of the population are carried by the storm surge to two new islands, while a portion remains on the original island creating three separate populations. …
  10. Biology

    1.) Do you think evolution is still taking place in the Galapagos finches?

More Similar Questions