OpenStax College Rice University 6100 Main Street MS- 380 Houston, Texas 77005 To learn more about OpenStax College, visit http://openstaxcollege.org. Individual print copies and bulk orders can be purchased through our website. © 2013 Rice University. Textbook content produced by OpenStax College is licensed under a Creative Commons Attribution 3.0 Unported License. Under this license, any user of this textbook or the textbook contents herein must provide proper attribution as follows: - If you redistribute this textbook in a digital format (including but not limited to EPUB, PDF, and HTML), then you must ret ain on every page the following attribution: “Download for free at http://cnx.org/content/col11448/latest/ .” - If you redistribute this textbook in a print format, then you must include on every physi cal page the following attribution: “Download for free at http://cnx.org/content/col11448/latest/ .” - If you redistribute part of this textbook, then you must retain in every digital format page view (i ncluding but not limited to EPUB, PDF, and HTML) and on every physical printed page the following attribution: “Download for free at http://cnx.org/content/col11448/latest/ ” - If you use this textbook as a bibliographic reference, then you should cite it as follows: OpenStax College, Biology . OpenStax College. 21 June 2012. . For questions regarding this licensing, please contact partners @openstaxcollege.org . Trademarks The OpenStax College name, OpenStax College logo, OpenStax College book covers, Connexions name, and Connexions logo are registered trademarks of Rice University. All rights reserved. Any of the trademarks, service marks, collective marks, design rights, or similar rights that are mentioned, used, or cited in OpenStax College, Connexions, or Connexions’ sites are the property of t heir respective owner...
  Donwlaod here : PDF