This review is based on close examination and reading of all or sections of 27 chapters (1,4, 7, 8, 10, 11, 12, 14, 15, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 29, 32, 33, 43, 44, 45, 46, and 47). Often in printed textbooks the material can be outdated by several years. I understand. 122 an entire sentence was inside the parentheses. hypothesis variable theory control 6. It seems cumbersome for my students to go to the end of the chapter to look up the key term. This statement on page 488 is not necessarily true: A geographically continuous population has a gene pool that is relatively homogeneous. If assigning page number it is important to remember that view online page number may not match with PDF version. Furthermore, Links to supplementary materials such as videos and activities are included throughout each chapter. For example, in Chapter 7 (Cellular Respiration) the section ATP in Living Systems begins with: A living cell cannot store significant amounts of free energy. Thats a great set-up for a paragraph, with the key concept laid bare in clear language! My review of the text found no errors and it appeared in every since to follow the standard for a quality general biology text. This book is written at a level that is very accessible to my college freshmen and sophomores. It covered all of the subject areas that my current General Biology textbook covers. Examples overall seem fine. The written text is straightforward and easy to read, albeit sometimes disjointed, like more than one author wrote the chapter. Biology (OpenStax) is as comprehensive as, and follows the general topical format of a commercially available introductory biology textbook designed for life science majors. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. It includes video embedded that will be updated as needed. This chapter will be current for quite a while, I would imagine. WebBiology 2e (2nd Edition) Book Edition. The relevance of the opening figures to the chapter content is not always obvious. Looks like what you have put together is going to pretty much fit the bill! Chapter 12 My expertise comes only from what the newest editions of other textbooks have, but for what it's worth, a lot of the phylogeny and taxonomy is not updated to the most recent information. I would have liked to see more surrounding that topic in the way of images, and even information. I think that the chapter glossaries and ample index do a good job with the jargon. 'L}|Cv~^Uw|azPobk`byO!`*Sw4vn\eSe{#u1LA1t1&l8$)a"=W4j]lk\gx ay)&~g88 a^WuF+W;lQ*aRtuz.'WrNfr65I| I would like to see that section on gas pressure and respiration simplified to its principles with some better (and correctly labeled) graphics. Once again, however, the dynamic nature of the text proves to be its strength, as the community of users actively submit suggested corrections to address potential errors in concepts, typos, art, wording, review questions, and broken links. It provides the student with a strong foundation with which to analyze and respond to new knowledge and apply it in the contemporary world. I was wondering if you had any more? The interface is straightforward and gets the job done. As the text states, the ATP yield from a single molecule of glucose will be variable, so I can appreciate some reluctance to nail down a specific number. This textbook was comprehensively organized and populated with topics. Overall, the text is accurate. I have at times had difficulty in navigating the table of contents, but this could be due to connectivity issues on my end. I didn't notice any issues. However, it is a reality that not all students will be facile with such foundational knowledge, so inclusion of these terms and figures in subsequent chapters reduces compromising student understanding. Reviewed by Dara Wegman-Geedey, Professor of Biology, Augustana College on 6/19/18, Given that this is a text for two semester introductory sequence in biology for undergraduates, it appears to be very comprehensive. On a more negative note, a reference was made to "hard" and "soft" sciences with biology being called a "hard" or quantitative science which was identified as different from the more qualitative or "soft" social sciences. Reviewed by Christopher Sorenson, Instructor, St. Teaching in an area with many first generation college students from disadvantaged background that is key. It is a scientific text and presents the material in a way that should not be offensive to any one. Instructors frequently choose to omit one or more early chapters for the sake of time and because there may be an assumption that students are already familiar with those concepts. As noted above, I like the logic of the subdivisions of each chapter (not too many, not huge blocks of text) and the amount of material on one page is less than I feel most other books offer. Sanger sequencing is NOT what is used for cheap sequencing today. Links to Animations I plan to adopt Biology OpenStax in place of a (highly-priced) standard zoology or integrative biology of animals text. Its Science Be bold and do include more multicultural examples- does not have enough for my audience. All of the material is based on objective science and, after presenting facts, offered learners the chance to evaluate their own beliefs based on new information. Reviewed by Joseph Ly, Lecturer, St. Ambrose University on 10/26/18, Is able to cover aspects of biology very well. It is refreshing to hear from experts in their areas of expertise. %PDF-1.3 The flow of the chapters themselves is fine. I have used chapter 1-16 of this book for a 100-level community college class "Integrated Chemistry and Cellular Biology for Healthcare Professionals". Its a shame because it would have been relatively easy to bring in a great deal more diversity in portrayals of human scientists. For example, the discussion of Lakes work would not be accessible to general biology students. In the section The process of science in chapter 1, its mentioned that hypotheses could be correct or false. 54 27 100 108 5. Another example occurs in the chapter on cells. For the most part topics are presented in a logical sequence, except for the Evolution chapters. Additionally, I like the summary tables at the end of many sections and/or chapters (particularly cells and membranes). This reviewer did not notice any jargon being used. Except where otherwise noted, textbooks on this site The ads might indicate endorsement by a faculty or school for certain corporations for example. However, I have found some points of disagreement that are perhaps matters of emphasis, philosophy or omission. However, as with any subject, certain topics in generally biology (e.g. First half of the book fits seamlessly with any generalized schedule. All the components of the textbook, including the terminology and framework, are consistent throughout. Use of tables was appropriate and any information in tables was presented in a clear and organized manner, without extraneous details. Although the text states that H-bonds create the double-helix structure, this is not shown in the Figure. I have found the content for this purpose mostly comprehensive, with some need to supplement. Unit 7, Chapters 33 41, covers the major systems of animals, including digestive, nervous, sensory, endocrine, musculoskeletal, respiratory, circulatory, excretory, immune, and reproductive systems. hi, i am a student and i have been using your reading guides to help me with my reading assignments for this book and they have been extremely helpful! However, I firmly believe that these small errors are mainly in sections that would not be covered in most one-semester courses, and could easily be clarified by the professor if they were covered. There are several instances of subtle inaccuracies, which is expected in any textbook. Two, some chapters simplify explanations. The relevance for the most part is good. Images, tables, and boxes were all presented well and without distortion. On page 496, the explanation of punctuated equilibrium is very weak. Furthermore, an instructor can edit the text for their own student population and according to their unique needs. Overall this book does a great job and overall I believe that it is an adequate substitution for a published text that students purchase, although some connections between themes may need to be emphasized. The text wast not culturally insensitive of offensive and when used examples where cultural diverse throughout the text. Readers will have to go to the glossary for some definitions, and that is not ideal. In my review, I focused mainly on Units 1 3 (Chemistry, The Cell, and Genetics) as those encompass the topics that I typically address in the first semester of General Bio. However, as the text reads currently, some "self-referencing" will be necessary to maintain connections among chapters and between sections within chapters. As a result, she determines that plants grow better when exposed to music. For each chapter there is an outline (list of sections). I was happy to see that the text includes the relatively new supergroup taxa presented in Chapter 23 when Protists are the first eucaryotes discussed, but I'd like to see the supergroup concept reinforced at the beginning of the chapters on Fungi, Plants, Invertebrates, and Vertebrates. I don't find it to be any more modular than a rather textbook, however. Both the pdf and online version contain an index. Population genetics is the study of: I did not notice grammatical errors, although there are occasional typos. I also did not find an easy way to highlight or make notes in the online version, which are features often available in commercial online texts. I also found many random blank pages and some font size/style inconsistencies. Terms and concepts are very well explained and significance is emphasized. Finally, the sections on eukaryotic transcription, translation, and gene regulation (Ch 15 & 16) provide sufficient background for students to understand why all cells in an animal can have all the same genes but nonetheless have very different patterns of gene expression and function. In chapter 42, both B and T cells play significant roles in immune responses. This book is on par in scope with the commonly used Campbell Biology. The instructor will easily be able to present topics in the order in which they prefer. While the content is there, they are not as elegant as one would find from a mainstream publisher (for example, the illustrations of the cell are 2-dimensional). The organization of the text will allow for easy updating and revision by authors and users. better use of color). Sections should be revised to ensure figures link closely to text content and do well in demonstrating important concepts. Ex-Chinese use of various techniques to treat physical ailments, Syrian environmental migrants and disease they may endure as a result of their conditions. There are no issues with the download at any time and website does reminder the reader to use the chrome or any other web browser than IE. Content is generally accurate and relevant. Because the book provides only survey-level detail, occasionally concepts are over-simplified, but I did not notice major factual errors. I have not noticed any grammatical issues but did find some of the sentences to be too long or awkwardly constructed. hydrophobic and Hydrophobic) were noted in the index. Reviewed by Laurie Lawson, Associate Professor, Tidewater Community College on 1/30/23, This online textbook covers most chapters for the biology 101 and 102 courses taught at TCC. The book is very well organized, with all of the typical topics for non-majors biology classes present. As always when covering such a large amount of information in relatively selective detail, some topics will get more or less attention than an instructor may wish to cover in their own course, but the OER nature of the text makes it fairly customizable. The content covers the foundational concepts and therefore are unlikely to change or need radical revising in the short term. On page 749, the text says, In the following Cenozoic Era, mammals radiated into terrestrial and aquatic niches once occupied by dinosaurs. No, the aquatic reptiles of the Mesozoic were not dinosaurs. I may discover more inconsistency when I am using it with my students. Content seems up to date, relative to the content level. This book will serve the purpose of introductory biology and could very well be used in place of the expensive textbooks. There is coverage of all levels of organization and no bias is evident in coverage of molecular versus ecological topics. I found the online interface difficult to use, because the pages load slowly and only one section of a chapter was visible on the page at a time. P.451 Probes must be explained much more completely. This textbook does not include very many biographical "stories" of scientists/pictures of people other than for the seminal discoveries/experiments (Darwin, Mendel etc). I found few errors. This text is consistent and organized throughout. (It might be worth mentioning here that Concepts of Biology also from OpenStax is meant to be used in non-majors biology courses.) This textbook is almost exactly like any paper textbook. My audience rate it highly. I did not observe any culturally insensitive content. When I re-arranged chapters, the individual chapters could be understood without referring back to previous chapters EXCEPT for the basic chemistry and water chapters. Would seem to be easily digestible for an early-career college student. The text provides accurate, current information without bias. The book is reasonably current, as much as the most recent editions of mainstream print biology texts. The Biology 2e text has done an excellent job of "breaking up" the reading material into manageable sections split with images, videos, and links to outside sources that deepen student knowledge and facilitate engagement with the material. In the online version, each term is hyperlinked to the appropriate section, whereas in the pdf index, the link goes to the key term list at the end of the chapter. When more depth is required, other web sites and tutorials can be added to the students' reading materials. I understand that this is tough considering the expedited evolution of the field. The online version features a side menu table of contents with a drop-down option for each unit and chapter, so that one can navigate to individual chapter sections. I found the book to be consistent in regards of terminology and layout, definitions of terms, and general chapter scheme. Key terms are defined at the end of each chapter. However, the powerpoints that go along with the book do have many grammatical errors. There is no theme of how science works or is done. I found the chapters to be easy to read, student friendly and lucid. 2 Review Questions - Biology 2e | OpenStax Review Questions Review Questions Highlights 4. Interactive exercises (links to learning) and visual connection would be well appreciated by the students. Which of the following is not a functional group that can bond with carbon? This is often a matter of opinion across Biology professors, so that is not surprising. Please check your connection and try again. - Figures (in the pdf version at least) should not be placed directly under new title headings but should be introduced after the reference text has been presented (i.e., figures 1.13 and 1.14). The textbook is aimed to provide fundamental knowledge at a general reading level. The lengths of the paragraphs are rightly tailored for mobile devices such that continued reading interest is sustained. I could find no errors in grammar in the text. This will probably be apparent especially in the molecular genetics topics. The book is nicely comprehensive in its overall selection of units and chaptersall the basic components of any standard semester-long or year-long general biology course for majors or a mixed nonmajors/majors audience. I would like to see something like "Scientist Spotlights" featuring scientists from diverse backgrounds and how their work has contributed to our understanding of biology. I did not examine all of the review questions in the 26 chapters I engaged, but I came across one that to my mind rises to the level of error (Section 19.1 Population Evolution. Are those available somewhere or exclusively on TpT? I found them very densely written. 19. It will be interesting to try to adapt these sections to a lecture format. It does not however include the latest information on gene editing. Also, a new professor may find the lack of a test bank of questions tough, as they will end up shouldering the majority of the test-writing job. But most other areas well-done -- but i will be looking for supplemental material for those concepts. anabolic (also anabolism) pathways that require an energy input to synthesize complex molecules from simpler ones. All major topics I would normally include to cover this topic are included (central dogma, codons, Some of the concepts in introductory biology are refined from time to time as our techniques improve, but many of the basic ideas have great longevity and are conveyed in the text in logical ways with well known examples and references. Chapter 9, on signaling, provides a good explanation of the basics of cell-cell communication, a central element of what makes animals different from unicellular eukaryotes. With this target audience in mind, we found these units are discussed at an appropriate level for undergraduates, particularly first- and second-semester college freshmen.

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