By Eldon D. Enger, Frederick C. Ross, David B. Bailey

Enger/Ross/Bailey: strategies in Biology is a comparatively short introductory basic biology textual content written for college students with out earlier technological know-how heritage. The authors attempt to take advantage of the main obtainable vocabulary and writing sort attainable whereas nonetheless protecting medical accuracy. The textual content covers all of the major parts of research in biology from cells via ecosystems. Evolution and ecology assurance are mixed partially 4 to stress the connection among those major topic components. the recent, 14th variation is the most recent and most enjoyable revision of a revered introductory biology textual content written through authors who know the way to arrive scholars via attractive writing, fascinating concerns and purposes, and available point. teachers will get pleasure from the book’s clinical accuracy, whole assurance and vast complement package deal.

Show description

Read or Download Concepts in Biology, 14th Edition PDF

Best biology books

New PDF release: The Pygmy Chimpanzee: Evolutionary Biology and Behavior

Ancient feedback relating the invention of Pan paniscus no matter if accidentally or via layout, it was once such a lot lucky that Robert M. Yerkes, the dean of yank primatologists, must have been the 1st scientist to explain the features of a pygmy chimpanzee, which he received in August 1923, while he bought him and a tender woman better half from a broker in long island.

New PDF release: Membrane Transport in Biology

Good over one decade has handed because the visual appeal of the unique 4 volumes of Membrane shipping in Biology. because the booklet of the final quantity there were miraculous advances during this box. those advances were partly the results of the appliance of intriguing new methodologies, and partly the results of new insights into the rules and integration of delivery tactics.

Additional resources for Concepts in Biology, 14th Edition

Sample text

These reactions process the nutrients to manufacture new parts, make repairs, reproduce, and provide energy for essential activities. Waste elimination occurs because not all materials entering a living thing are valuable to it. Some portions of nutrients are useless or even harmful, and organisms eliminate these portions as waste. Metabolic processes also produce unusable heat energy, which can be considered a waste product. Microorganisms, plants, and many tiny animals eliminate useless or harmful materials through their cell surfaces, but more complex animals have special structures for getting rid of these materials.

Famine, drug abuse, war, and pollution are human-caused and must be resolved by humans. Science provides some important tools for social planners, politicians, and ethical thinkers. However, science does not have, nor does it attempt to provide, all the answers to the problems of the human race. Science is merely one of the tools at our disposal. 3 CONCEPT REVIEW (a) Scientists thought that the Sun revolved around the Earth. 9. What is the difference between science and nonscience? 10. How can you identify pseudoscience?

Communicate with other researchers to help determine if your question is a good one or if others have already answered it. Read medical journals. Contact the Centers for Disease Control and Prevention. Consult experts in tuberculosis. Attend medical conventions. Contact drug companies and ask if their antibiotic formulation has been changed. Form a hypothesis. Pose a possible answer to your question. Be sure that it is testable and that it accounts for all the known information. Recognize that your hypothesis may be wrong.

Download PDF sample

Rated 4.88 of 5 – based on 27 votes