Description With its distinctive investigative approach to learning, this best-selling laboratory manual encourages students to participate in the process of science and develop creative and critical reasoning skills. Students are invited to pose hypotheses, make predictions, conduct open-ended experiments, collect data, and apply the results to new problems. The Seventh Edition emphasizes connections to recurring themes in biology, including structure and function, unity and diversity, and the overarching theme of evolution. Select tables from the lab manual are provided in Excel ® format in the Study Area at www.masteringbiology.com, allowing students to record data directly on their computer, process data using statistical tests, create graphs, and be prepared to communicate their results in class discussions or reports. An investigative, open-ended, and integrated approach teaches students how to think and work as a scientist. Reviewing Your Knowledge and Applying Your Knowledge sections demonstrate the relevance of biological investigation by teaching students to apply concepts to real-world situations.

  1. Biology 2401 Exam 2

A bioinformatics lab connects organismal biology, molecular genetics, and evolution and gives students the opportunity to analyze actual gene sequences and develop phylogenetic trees. Updated text and web references for each lab topic are included. Media icons refer students to videos, animations, activities, and investigations found in MasteringBiology ®. Safety icons alert students to potential hazards. The scientific writing and communication appendix helps students improve written and verbal communication skills and incorporates critical assessment of web reference sources and proper citation of web resources.

Biology 2401 Lab Manual By Pearson

Biology 2401 Exam 2

Select tables are provided in Excel ® format. An Annotated Instructor Edition combines students’ labs with instructors’ resource materials, including marginal instructors’ notes, answers to all text questions, and a comprehensive Teaching Plan.

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A detailed Preparation Guide, available in print or as a PDF in MasteringBiology at www.masteringbiology.com, includes materials checklists, ordering information, and preparation scheduling. The Symbiosis custom lab building kit allows instructors to design their own lab manual by selecting exercises from a digital archive, adding their own exercises and instructions, and rearranging the order of the labs to fit course needs. JPEG images from the student lab manual-for Chapter 17-can be downloaded from the Pearson 'Instructor Resource Area' for use in classroom presentations, quizzes, and tests. Connections to recurring themes in biology, including structure and function, unity and diversity, and the overarching theme of evolution, are emphasized throughout the text. The open-inquiry section Investigative Extensions has been further developed, providing more independent or team research opportunities.

Additional support for the investigations is provided in the prep guide. Additional teaching suggestions and new questions on current topics involving “tree thinking” have been added. Questions at the end of each lab topic have been added and revised, reinforcing the investigative approach of the lab manual in which students develop their skills in analyzing results, synthesizing, and communicating as they participate in the scientific process.

The use of media and technology is further supported by inclusion of a new section in each lab topic called Student Media: BioFlix ®, Activities, Investigations, and Videos, which coordinates with Campbell BIOLOGY, Ninth Edition, student media materials. A revised and enhanced program for scientific communication is a strong component of the lab manual.

Table of Contents LABS 1. Scientific Investigation 2. Microscopes and Cells 3.

Diffusion and Osmosis 4. Cellular Respiration and Fermentation 6. Photosynthesis 7. Mitosis and Meiosis 8. Mendelian Genetics I: Fast Plants 9. Mendelian Genetics II: Drosophila 10.

Molecular Biology 11. Population Genetics I: The Hardy-Weinberg Theorem 12. Population Genetics II: Determining Genetic Variation 13. Bacteriology 14. Protists and Fungi 15.

Plant Diversity I: Nonvascular Plants (Bryophytes) and Seedless Vascular Plants 16. Plant Diversity II: Seed Plants 17. Molecular Phylogeny of Plants 18. Animal Diversity I: Porifera, Cnidaria, Platyhelminthes, Annelida, Mollusca 19.

Animal Diversity II: Nematoda, Arthropoda, Echinodermata, Chordata 20. Plant Anatomy 21. Plant Growth 22. Vertebrate Anatomy I: The Skin and Digestive System 23. Vertebrate Anatomy II: The Circulatory and Respiratory Systems 24. Vertebrate Anatomy III: The Excretory, Reproductive, and Nervous Systems 25.

Animal Development 26. Animal Behavior 27. Ecology I: Terrestrial Ecology 28. Ecology II: Computer Simulations of a Pond Ecosystem APPENDIXES A Scientific Writing and Communication B Chi-Square Test C Terminology and Techniques for Dissection D Calculations and Answers to Problems for Lab Topic 12 Color Plates. About the Author(s) Jane B.

Reece As Neil Campbell’s longtime collaborator, Jane Reece has participated in every edition of BIOLOGY. Earlier, Jane taught biology at Middlesex County College and Queensborough Community College. Her research as a doctoral student and postdoc focused on genetic recombination in bacteria. Besides her work on BIOLOGY, she has been a coauthor on Biology: Concepts & Connections, Essential Biology, and The World of the Cell. Urry Lisa Urry (Units 1-3) is a professor and developmental biologist, and recent Chair of the Biology Department, at Mills College. After graduating from Tufts University with a double major in Biology and French, Lisa completed her Ph.D. In molecular and developmental biology at MIT.

She has published a number of research papers, most of them focused on gene expression during embryonic and larval development in sea urchins. Lisa is also deeply committed to promoting opportunities for women in science education and research.

Cain Michael Cain (Units 4 and 5) is an ecologist and evolutionary biologist who is now writing full time. Michael earned a joint degree in Biology and Math at Bowdoin College, an M.Sc.

From Brown University, and a Ph.D. In Ecology and Evolutionary Biology from Cornell University. As a faculty member at New Mexico State University and Rose-Hulman Institute of Technology, he taught a wide range of courses including introductory biology, ecology, evolution, botany, and conservation biology. Michael is the author of dozens of scientific papers on topics that include foraging behavior in insects and plants, long-distance seed dispersal, and speciation in crickets. In addition to his work on Campbell BIOLOGY, Michael is also the lead author of an ecology textbook.

Wasserman Steve Wasserman (Unit 7) is a professor at the University of California, San Diego (UCSD). He earned his A.B. In Biology from Harvard University and his Ph.D. In Biological Sciences from MIT. Through his research on regulatory pathway mechanisms in the fruit fly Drosophila, Steve has contributed to the fields of developmental biology, reproduction, and immunity. As a faculty member at the University of Texas Southwestern Medical Center and UCSD, he has taught genetics, development, and physiology to undergraduate, graduate, and medical students. He has also served as the research mentor for more than a dozen doctoral students and more than 50 aspiring scientists at the undergraduate and high school levels.

Steve has been the recipient of distinguished scholar awards from both the Markey Charitable Trust and the David and Lucille Packard Foundation. In 2007, he received UCSD’s Distinguished Teaching Award for undergraduate teaching. Minorsky Peter Minorsky (Unit 6) is a professor at Mercy College in New York, where he teaches evolution, ecology, botany, and introductory biology. He received his B.A. In Biology from Vassar College and his Ph.D.

In Plant Physiology from Cornell University. He is also the science writer for the journal Plant Physiology. After a postdoctoral fellowship at the University of Wisconsin at Madison, Peter taught at Kenyon College, Union College, Western Connecticut State University, and Vassar College. He is an electrophysiologist who studies plant responses to stress. Peter received the 2008 Award for Teaching Excellence at Mercy College. Jackson Rob Jackson (Unit 8) is a professor of biology and Nicholas Chair of Environmental Sciences at Duke University.

Rob holds a B.S. In Chemical Engineering from Rice University, as well as M.S. Degrees in Ecology and Statistics and a Ph.D. In Ecology from Utah State University. Rob directed Duke’s Program in Ecology for many years and just finished a term as the Vice President of Science for the Ecological Society of America.

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Rob has received numerous awards, including a Presidential Early Career Award in Science and Engineering from the National Science Foundation. He also enjoys popular writing, having published a trade book about the environment, The Earth Remains Forever, and two books of poetry for children, Animal Mischief and Weekend Mischief.