1. Biology - Wikipedia, The Free Encyclopedia biology examines the structure, function, growth, origin, evolution, and distribution of living things. It classifies and describes organisms, http://en.wikipedia.org/wiki/Biology

Biology From Wikipedia, the free encyclopedia Jump to: navigation search For the biology of the human body, see human anatomy and human physiology For the song by Girls Aloud see Biology (song) Biology studies the variety of life (clockwise from top-left) E. coli tree fern gazelle Goliath beetle Biology (from Greek: βίος, bio life "; and λόγος, logos , "speech" lit. "to talk about life"), also referred to as the biological sciences , is the scientific study of life . Biology examines the structure, function, growth, origin, evolution, and distribution of living things. It classifies and describes organisms, their functions, how species come into existence, and the interactions they have with each other and with the natural environment . Four unifying principles form the foundation of modern biology: cell theory evolution genetics and homeostasis Biology as a separate science was developed in the nineteenth century, as scientists discovered that organisms shared fundamental characteristics. Biology is now a standard subject of instruction at schools and universities around the world, and over a million papers are published annually in a wide array of biology and medicine journals Most biological sciences are specialized disciplines. Traditionally, they are grouped by the type of organism being studied:

2. Biology The starting place for exploring biology. Find information about human anatomy, cell anatomy, online dissections and much more. http://biology.about.com/

zGCID=" test0" zGCID+=" test2" zJs=10 zJs=11 zJs=12 zJs=13 zc(5,'jsc',zJs,9999999,'') You are here: About Education Biology Biology ... Help From Regina Bailey Your Guide to Biology FREE Newsletter. Sign Up Now! From Algae to Fuel Algae Accumulation, Kesterson National Wildlife Refuge Photo courtesy USFWS With the rising gas prices, we are all feeling a crunch at the gas pump. Well, there is good news on the way. Researchers are working on a method for using algae to produce large quantities of hydrogen gas. Certain algae are capable of using a specific enzyme to produce hydrogen gas. The researchers in this study are working to find a way to incorporate the enzyme into the photosynthesis process of the algae. This will allow for the production of large amounts of hydrogen gas. Algae is now considered by some to be an even better source for the production of hydrogen gas as a renewable fuel than corn. For additional information, see: Algae Could One Day Be Major Hydrogen Fuel Source (Science Daily) permalink comments (0) Red Wine Antioxidant Fights Cancer Photo courtesy PDPhoto.org

3. ScienceDaily: Biology News biology news. Fulltext biology news, articles and photos from research institutes around the world. Updated daily. http://www.sciencedaily.com/news/plants_animals/biology/

Biology News Thursday, April 3, 2008 Print Email Bookmark Latest News Agriculture and Food Beer and Wine Bird Flu ... Soil Types Animals Animals Apes Birds Cats ... Spiders Ecology Ecology Endangered Animals Endangered Plants Extinction ... Wild Animals Life Sciences Behavior Biochemistry Biology Biotechnology ... Zoology Microbes and More Bacteria Fungus Microbes and More Microbiology ... Books RSS Feathered Friends Favor Fruity Flavonoids full story DNA Building Block Creation Seen In Living Cells: Could Be Key To New Cancer Treatments full story ... Protection For Polar Bears Urged By National Wildlife Federation Browse News Stories 1 to 10 of 8,070 stories view headlines only Immune System Lymphoma Human Biology ... Immune System Needs Food To Function Well, So Feed That Cold April 4, 2008 full story Nutrition Beer and Wine Diabetes ... Red Wine, Tea, May Help Regulate Blood Sugar In Type 2 Diabetics, Research Suggests April 3, 2008 full story Diseases and Conditions Infectious Diseases Health Policy ... New Species Of Infectious Disease Found In Amazon April 3, 2008 full story Birds Nature Sustainability ... Some Migratory Birds Can't Find Success In Urban Areas April 3, 2008 full story Pharmacology Tuberculosis Bacteria ... Running Out Of Treatments: The Problem Superbugs Resistant To Everything April 3, 2008

4. The Biology Project Has tutorials and problem sets for learning biochemistry, cell, developmental, human, and molecular biology, Mendelian genetics, and immunology. http://www.biology.arizona.edu/

Cell Biology Onion Root Tips in Spanish in Italian ... Western Blotting Elisa plate About the BP Project History What People Say Project Team ... Support the Expansion of The Biology Project In progress Revision to make our learning materials accessible to people using assistive technologies. Site Map Biochemistry Chemistry of Amino Acids learn the structure and chemistry of the amino acids that are found within proteins. Cell Biology in italiano Developmental Biology developmental mechanisms Human Biology DNA forensics, karyotyping, genetics, blood types, reproduction, sexually transmitted diseases ( Immunology , HIV, the ELISA assay, Western blotting analysis and case studies designed for advanced students. Mendelian Genetics monohybrid cross, dihybrid cross, sex-linked inheritance ( in italiano Molecular Biology nucleic acids, genetics of prokaryotes, genetics of eukaryotes, recombinant DNA. (

5. Faculty Of 1000 Biology | Identifying The Best Biology Papers Database of published papers in biology, based on peer review. http://www.f1000biology.com/

Subscription Info Institutional Access Free Trial Take a Tour ... About Faculty of 1000 Biology is a new online research tool that highlights the most interesting papers in biology, based on the recommendations of over 1000 leading scientists. F1000 Factor Selection by peers Systematic coverage Expert opinion Hidden Jewels Find out more by taking a tour of F1000 Biology Log On Free Trial Subscription Info Institutional Access To receive email updates and news about Faculty of 1000 Biology, enter your email into the box below Terms and conditions Legal info

6. An On-Line Biology Book Well organized and illustrated general biology text from Estrella Mountain Community College, Phoenix, Arizona. http://www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookTOC.html

On-Line Biology Book: Table of Contents INTRODUCTION: THE NATURE OF SCIENCE AND BIOLOGY (REVISED 3/12/07) CHEMISTRY I: ATOMS AND MOLECULES (REVISED 3/12/07 ) CHEMISTRY II: WATER AND ORGANIC MOLECULES (REVISED 3/12/07) CELLS I: ORIGINS (REVISED 3/12/07) CELLS II: CELLULAR ORGANIZATION (REVISED 3/12/07) TRANSPORT IN AND OUT OF CELLS (REVISED 3/12/07) CELL DIVISION: BINARY FISSION AND MITOSIS (REVISED 6/21/01) CELL DIVISION: MEIOSIS AND SEXUAL REPRODUCTION (REVISED 3/12/07) LAWS OF THERMODYNAMICS (REVISED 6/20/01) REACTIONS AND ENZYMES (REVISED 6/20/01) ATP AND BIOLOGICAL ENERGY (REVISED 3/12/07) CELLULAR METABOLISM AND FERMENTATION (REVISED 3/12/07) PHOTOSYNTHESIS (REVISED 6/24/01) INTRODUCTION TO GENETICS (REVISED 6/21/01) GENE INTERACTIONS (REVISED 6/21/01) DNA AND MOLECULAR GENETICS (REVISED 3/12/07) HUMAN GENETICS (REVISED 6/21/01) PROTEIN SYNTHESIS (REVISED 3/12/07) CONTROL OF GENE EXPRESSION PLANTS AND THEIR STRUCTURE (REVISED 3/12/07) PLANTS AND THEIR STRUCTURE II (REVISED 3/12/07) FLOWERING PLANT REPRODUCTION: Flower Structure (REVISED 6/22/01) FLOWERING PLANT REPRODUCTION: Fertilization and Fruits (REVISED 6/22/01) PLANT HORMONES AND NUTRITION (REVISED 6/22/01) ANIMAL CELLS AND TISSUES (REVISED 3/12/07) ANIMAL ORGAN SYSTEMS AND HOMEOSTASIS (REVISED 3/12/07) THE INTEGUMENTARY SYSTEM (REVISED 6/21/01)

7. Life Science Reference - Biology Online biology Online, information in the life sciences in the form of tutorials, references and an online dictionary of biology terms. http://www.biology-online.org/

Login Welcome to biology-online.org! Please login to access all site features. Create an account Log me on automatically each visit Join for Free! 15635 members Answers to all your Questions Search Biology-Online.org is the World's No.1 free resource for biology related information run by enthusiasts from all around the world and visited by over 25,000 people every day. Please help us grow our content! Submit your own articles, tutorials, essays, reports or any other biology related work and we will publish it online in the appropriate section. Biology Forum World's largest and most comprehensive biology discussion board, made up of sections on Cell Biology Molecular Biology Zoology Evolution and Darwinism ... Ecology and others. Go to Forum Latest discussion: Topic Replies Section Views thrombin cleavage Molecular Biology Tree editor Bioinformatics ... Biology Wiki Dictionary Our editable Wiki Dictionary provides explanations for thousands of terms with links to relevant tutorials. Help us make this dictionary more comprehensive by editing its content. All changes are monitored by moderators. Go to Wiki Dictionary.

8. Pearson Education Biology Programs A membership only site that promises to cover biological concepts with tutorials, demonstrations, and animations. http://www.biology.com/

Welcome to the online resources of the leading biology programs for high school and college. Select your site below. Introductory High School program by Neil Campbell A brand-new introductory biology program for high school. Published by Prentice Hall. College and Advanced Placement* programs by Neil Campbell Web sites, including LabBench, integrated with Campbell textbooks for AP* biology and college majors and non-majors courses. Published by Benjamin Cummings. High School, College, and Advanced Placement* Web site Free timeless tutorials and lab exercises that work with any textbook program to reinforce core concepts and processes. * AP and Advanced Placement Program are registered trademarks of the College Entrance Examination Board, which was not involved in the production of, and does not endorse, this product.

9. Free Online MIT Course Materials | Biology | MIT OpenCourseWare MIT OCW biology Department numerical course listing. The Department of biology offers undergraduate, graduate, and postdoctoral training programs ranging http://ocw.mit.edu/OcwWeb/Biology/

skip to content Home Courses Donate ... Find Courses Architecture and Planning Architecture Media Arts and Sciences Urban Studies and Planning Engineering Aeronautics and Astronautics Biological Engineering Chemical Engineering Civil and Environmental Engineering ... Nuclear Science and Engineering Health Sciences and Technology Health Sciences and Technology Humanities, Arts, and Social Sciences Anthropology Comparative Media Studies Economics Foreign Languages and Literatures ... Writing and Humanistic Studies Management Sloan School of Management Science Biology Brain and Cognitive Sciences Chemistry Earth, Atmospheric, and Planetary Sciences ... Physics Other Programs Athletics, Physical Education and Recreation Experimental Study Group Special Programs View All Departments ... Courses Biology Biology Protein crystals of the protein, Nup58, a key structural component of the nuclear pore complex. The protein is recombinantly expressed in E. coli, purified, and concentrated to 15mg/ml using the gene from Rattus norvegicus . Photo courtesy of James Partridge. The Department of Biology offers undergraduate, graduate, and postdoctoral training programs ranging from general biology to more specialized fields of study and research.

10. PLoS Biology - A Peer-Reviewed Open-Access Journal PLoS biology is an openaccess, peer-reviewed journal that features works of exceptional significance in all areas of biological science, from molecules to http://biology.plosjournals.org/

@import "/css/journals_global.css"; @import "/css/pbio_screen.css"; @import "/css/journals_iepc.css"; dojo.require("dojo.widget.TabContainer"); dojo.require("dojo.widget.LinkPane"); dojo.require("dojo.widget.ContentPane"); dojo.require("dojo.widget.LayoutContainer"); PLoS Biology A peer-reviewed, open-access journal published by the Public Library of Science My Profile Advanced Search RSS Search PLoS Biology Home Browse Articles Current Issue Journal Archive ... PLoS Neglected Tropical Diseases Most Recent Climate Change, Humans, and the Extinction of the Woolly Mammoth Chromosomal Gene Movements Reflect the Recent Origin and Biology of Therian Sex Chromosomes Electrical Neuroimaging Reveals Timing of Attentional Control Activity in Human Brain Density-Dependent Cladogenesis in Birds ... Get RSS Most Viewed Riding the Wave: Reconciling the Roles of Disease and Climate Change in Amphibian Declines Loss of Egg Yolk Genes in Mammals and the Origin of Lactation and Placentation Density-Dependent Cladogenesis in Birds Research Ethics Recommendations for Whole-Genome Research: Consensus Statement ... What Killed the Woolly Mammoth? Climate models together with population models provide quantitative evidence that the combined effects of climate change and anthropogenic pressures can explain the extinction of the woolly mammoths. Read the article Read the related research article Write a response Structural Insight into a Biofilm Signaling Molecule A new study reveals a novel mode of biofilm regulation by solving the structure of an enzyme bound to a "second messenger" involved in biofilm formation.

11. Welcome To The USGS: Biological Resource Discipline Welcome to biology The Biological Resources Discipline (BRD) of the U.S. Geological Survey (USGS) rounded corner background image. biology Programs http://biology.usgs.gov/

USGS Home Contact USGS Search USGS Biology ... USGS: Biology Home Welcome to Biology The Biological Resources Discipline (BRD) of the U.S. Geological Survey (USGS) works with others to provide the scientific understanding and technologies needed to support the sound management and conservation of our Nation's biological resources. Featured Topic Well it's about time! Phenology is the study of periodic plant and animal life cycle events. The USGS is pleased to host the USA National Phenology Network , a nationwide network of phenological observations. Featured Links Avian Influenza Gap Analysis Program (GAP) Global Change Research Integrated Taxonomic Information System (ITIS) ... North American Breeding Bird Survey National Biological Information Infrastructure Your home for biological information on the Web Science Center Locations The USGS BRD has science and technology centers located throughout the United States. Typically, activities are closely aligned with the diversity of biological resources near each center. Science center researchers represent a broad mix of scientific disciplines. Areas of expertise include aquatic systems (toxic material and other stressors), botany, ecosystem analysis and modeling, fishery chemistry and management, forest management, genetics, invertebrate zoology, museum curation, nutrition, phenology, statistical design and analysis, taxonomy and systematics, toxicology, urban ecology, and wildlife habitat evaluation.

12. Rader's BIOLOGY 4 KIDS.COM biology4Kids.com! The web site that teaches the basics of biology and life science to everyone! http://www.biology4kids.com/

SCIENTIFIC STUDIES CELL STRUCTURE CELL FUNCTION MICROORGANISMS ... ANIMAL SYSTEMS WELCOME TO Thanks for visiting! Right now you're on BIOLOGY4KIDS.COM . If you are looking for basic biology information, stay on this site. It's not just biology for kids, it's for everyone. We have information on cell structure cell function scientific studies plants ... invertebrates , and other life science topics. If you're still not sure what to click, try our site map that lists all of the topics on the site. If you surf and get lost in all of the information, use the search function on the side of the pages. OKAY! Now that we're back, let's start here... So you're asking, what is BIOLOGY ? Well... Here's our best definition. Biology is the study of LIFE and the changes that take place with and around all living things. And don't just think we mean Earth. The study of biology covers every planet and object in the Universe. In the same way everything on Earth is made up of atoms, everything that is alive on Earth is made up of cells . An entire living thing can be one cell or it can be billions. Most cells on Earth have similar pieces and parts. Let's get started and look inside cell structure . Go take a look!

13. Biology For Kids - KidsBiology.com biology is a fascinating subject. Learning about life on Earth is fun. biology is the study of life, what life needs to survive, what makes life possible, http://www.kidsbiology.com/

Movie Here var so = new SWFObject("/flash/biology-for-kids-logo.swf", "mymovie", "308", "112", "7", "#ffffff"); so.addParam("wmode", "transparent"); so.write("flashcontentHeader"); Biology, The Study of Life On Earth HOME BIOLOGY HUMAN BIOLOGY ANIMALS ... BIOLOGY GAMES Movie Here var so = new SWFObject("/flash/biology.swf", "mymovie", "550", "400", "7", "#ffffff"); so.addParam("wmode", "transparent"); so.write("flashcontentBio"); WHAT WOULD YOU LIKE TO LEARN ABOUT? Online Biology Textbook Human Biology Animals of The World Play Biology Games Biology is a fascinating subject. Learning about life on Earth is fun. Biology is the study of life, what life needs to survive, what makes life possible, how life evolves and changes, and how life forms interact with one another. Explore our interactive Biology for kids website and learn about the cell, the most basic unit of life. Or discover the different organs and systems found in your body. Learn how your body utilizes food to make energy and to help you grow.

14. MIT Department Of Biology General information, undergraduate, graduate, and postdoctoral studies, faculty, areas of research, staff and administration. Also includes a department http://web.mit.edu/biology/www/

Biology at MIT Undergraduate Program Graduate Program Postdoctoral Information ... GIVING TO BIOLOGY Biology MIT Advanced Search IN BIOLOGY NEWS Chisholm lab works to investigate mysteries of oceanic bacteria Sinskey lab finds bacterial "battle for survival" leads to new antibiotic MIT hosts "next generation of science leaders" To learn about biology related events, visit our interactive calendar See also the Whitehead Institute's Biology Week. Today is Biology at MIT Undergraduate Program Graduate Program Postdoctoral Information ... Emergency/Support

15. Kimball's Biology Pages Excellent introductory biology text adapted from print version by Dr. John W. Kimball, retired from Harvard University. http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/

Kimball's Biology Pages 14 March 2008 News Search: search tips sitemap This site can be reached with any of these URLs http://biology-pages.info http://users.rcn.com/jkimball.ma.ultranet/BiologyPages http://home.comcast.net/~john.kimball1/BiologyPages/ About These Pages More on Navigating Through Them About The Author How You Can Help Support this Site with a Voluntary Contribution Ways to Search These Pages Search Engine Enter desired term(s) in box above (advantage: finds all occurrences; disadvantages: may return trivial hits, your choice of term may not match mine). Suggestion: Click on search tips link to help you get the most useful results. Link To Individual Index Pages A B C D ... Frames Version (places this clickable alphabet across the top of all windows) Consolidated Index (A-Z) Enables you to search the entire index using the "Find" function of your browser. Some browsers take so long to load this large file that you may wish to open a link from it in a new window (thus keeping the index open in the background). Table Of Contents (list of topic pages grouped by category) NEWS In response to requests from those of you who would like to begin the study of biology but must work without the guidance of an instructor, I have introduced a page which attempts to present the topics in a sequential order similar to what one would find in a printed textbook.

16. Biology Study Guides - SparkNotes Molecular biology. Structure of Nucleic Acids. DNA Replication and Repair SAT biology Test Prep SAT Subject Test biology Test Center http://www.sparknotes.com/biology/

Shopping Cart Checkout Home : Biology Study Guides Cell Structure Introduction to Cell Structure Cell Membranes Cell Differences Intracellular Components ... Review of Cell Structure Cell Respiration Introduction to Cell Respiration Glycolysis The Citric Acid Cycle Oxidative Phosphorylation and Electron Transport ... Review of Cell Respiration Cell Reproduction Introduction to Cell Reproduction The Cell Cycle Mitosis Meiosis ... Review of Cell Reproduction Molecular Biology Structure of Nucleic Acids DNA Replication and Repair DNA Transcription Post-Transcriptional RNA Processing ... Review of Molecular Biology Plants Introduction to Plants Characteristics of Plants Plant Classification Plant Structures ... Review of Plants Microorganisms Introduction to Microorganisms Monera Protista Fungi ... Review of Microorganisms Evolution Introduction to Evolution Evolution and Lamarck Evolution and Darwin Evidence for Evolution ... Review of Evolution Animal Behavior Introduction To Animal Behavior Instinct and Animal Behavior Learning and Animal Behavior Signaling and Communication ... Review of Animal Behavior Message Boards Bioethics SAT Biology Test Prep Botany Cell Biology ... Zoology Test Prep Books SAT Subject Test: Biology Test Prep Centers SAT Subject Test: Biology Test Center SparkCharts Biology Microbiology Anatomy Medical Terminology ... Skeletal System Reference Tools Calculator Unit Conversions Search Widget SparkCollege Find a School College Admissions Financial Aid College Life ... Send to a friend Feeling hopelessly behind? No Fear Algebra will help you catch up in no time.

17. AP: Biology This course is designed to be the equivalent of a college introductory biology course usually taken by biology majors during their first year. http://www.collegeboard.com/student/testing/ap/sub_bio.html

@import "/common/shared/css/p3_import.css"; @import "/common/student/css/import.css"; @import "/common/student/css/testing.css"; Jump to page content About Us Store Help ... Pay for College AP About AP Exam Choice Guidelines SSD Frequently Asked Questions ... Subjects Select a Subject Art History Biology Calculus AB Calculus BC Chemistry Chinese Language and Culture Computer Science A Computer Science AB Macroeconomics Microeconomics English Language English Literature Environmental Science European History French Language French Literature German Language Human Geography Italian Language and Culture Japanese Language and Culture Latin Literature Latin: Vergil Music Theory Physics B Physics C Psychology Spanish Language Spanish Literature Statistics Studio Art U.S. History World History Art History Topic Outline The Exam Grade Distribution ... Grade Distribution Tools AP Credit Policy Info AP International Recognition SAT Online Registration Services for Students with Disabilities ... AP: Subjects Biology Print Full Article Biology Download the Course Description (.pdf/2.17MB). Complete course and exam information is available in the Course Description.

18. UMass Amherst: Biology Department -> Home Overview of the department, teachers, staff, students, programs of study, courses, seminars, academic resources, and links to individual faculties. http://www.bio.umass.edu/biology/

New Opportunities for Biology Students This is an exciting time to be a Biology major. The department has been awarded a $1.6 million grant from the Howard Hughes Medical Institute to create a new HHMI Undergraduate Science Program that is transforming the experience for undergraduates with new laboratory courses research internships , and an undergraduate research symposium . We welcome you to participate and encourage you to take advantage of these new opportunities! Biological Sciences Natural Sciences and Mathematics University of Massachusetts UMass President ... Site Policies This site is maintained by the Biology Department

19. Biol 1406- Biology I Interactive Tutorials biology 7th editon McGraw Hill; Life the Science of biology W.H. Freeman; Essential Study Partner for biology McGraw Hill; Interactive Biochemistry by http://science.nhmccd.edu/biol/bio1int.htm

NHC Biology Main Menu Biology I Animations Basic Chemistry Biochemistry Cell Structure Mitosis/Meiosis ... Viruses Over All Collections Biology 7th editon McGraw Hill Life the Science of Biology W.H. Freeman Essential Study Partner for Biology McGraw Hill Interactive Biochemistry by Rodney F. Boyer BioCourse.com McGraw Hill zeroBio Pronunciation Guide Biology Animations BBC Howard Hughes Medical Institute Chemistry Online Resource Essentials NCSSM Chemistry How do Molecules Interact? Quiz Thomson Learning Life Organization UC Davis Acids, Alkalis and Neutralization BGfl Aqueous Equilibrium Animations Atom Builder from PBS Animated Bonds by June B. Steinberg Hydrogen Bonds and Water from Northland Community and Technical College Structure of Water by John Kyrk Salt Dissolving in Water from Northland Community and Technical College Molecular View of Solution formation Essential Chemistry, 2/e by Raymond Chang Animated pH scale by John Kyrk Buffering Essential Chemistry, 2/e by Raymond Chang Radiocarbon Dating Brian M. Fagan Department of Anthropology, UCSB Chemistry Animations Essential Chemistry, 2/e by Raymond Chang

20. The Department Of Biology At The University Of Oregon The Department of biology at the University of Oregon. http://biology.uoregon.edu/

@import "http://biology.uoregon.edu/includes/bio-site.css"; Welcome Life Sciences Web Page Course Web Sites Apply Contact Us ... UO Home Page Biology News Evolutionary genetics: Who shouldn't be your daddy Nature 451, 640-641, 7 Feb 2008 Phillips Lab - Center for Ecology and Evolutionary Biology News Stories Archive Evolutionary Biology Institute of Molecular Biology ... Jobs Department of Biology, 77 Klamath Hall, 1210 University of Oregon, Eugene, OR 97403-1210 Biology Office Phone: 541-346-4502 - Biology Office Fax: 541-346-6056 Webmaster

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