There are a few areas that I am pleasantly surprised by the detail included, but other areas where I am a little surprised to see detail lacking. The web based interface is simple and clean, and not overly complicated. Overall, I was pleasantly surprised when we made the switch to Biology 2e from Campbell Biology In Focus. I have found the content for this purpose mostly comprehensive, with some need to supplement. Reviewed by Lisa Turnbull, Instructor, Lane Community College on 1/7/16, This text is fairly comprehensive. biology astronomy physics With an introductory-level biology text, it is important to achieve a balance between the length of the text & number of topics and the inclusion of the most recent technological advances. For instance "anabolic pathways require an input of energy to synthesize complex.. is accurate. It is mostly a long long list of descriptive paragraphs. I appreciate this because it allows for the cross-referencing of important cellular and genetic concepts in later chapters. I think the book is of equal quality, scientific rigor, and depth as any mainstream introductory biology textbook currently on the market. On the instructor side, anyone who relies on powerpoints, especially new instructors, would find the lack of included images to be challenging and the need to add images will raise some issues around using copyrighted material from other sources. It was easy to download and view. The text uses the terms primitive and advanced for extant taxa. The table of contents and index are useful, and the PDF is searchable. Special interest topics also fail to mention Canadian content (for example, laws governing reproductive technologies and designer babies). Thanks for sharing the reading guides! While the artwork is generally good some of the illustrations are too small and generally not as visually appealing as in commercial textbooks. Overall this text covers each topic in adequate detail and provides enough detail and content for a two semester coverage of biology for majors, especially if this text is used alongside additional instructor input and labs. For example, in this excerpt from Chapter 5, its not immediately clear what is being reabsorbed, This filtrate, which includes glucose, then reabsorbs in another part of the kidney. Is it the glucose, the filtrate, or both that is reabsorbed? (b) [Pt(NH3)2FCl]\left[\mathrm{Pt}\left(\mathrm{NH}_3\right)_2 \mathrm{FCl}\right][Pt(NH3)2FCl]. Gene and allele names/letters and variables in equations should be italicized, but are not. For example, most fish taxa are listed with their rank, but not gnathostomes (which might've been referred to as a superclass). Mostly written in a clear efficient style, but some chapters had organizational problems (see above). The textbook also has an assortment of web links that will need to be maintained. glycosidic bond. I found the information presented in this book to be accurate, up-to-date, and consistent with the most widely held scientific opinions on the topics. The Figures in the textbook are also generally accurate. The text is written well, but covers some of the more complex topics too quickly and with too few examples for the introductory student. If you are looking for a reputed brand such as the Atlantis Coffee Vending Machine Noida, you are unlikely to be disappointed. One inconsistency of note is the use, or lack of use, of graphical phylogenetic hypotheses. 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! It appears the text has been crafted to meet the needs of a general/non-major biology course that might be more human-biology based as well as a more typical (in my experience) two semester foundational course for biology majors. The writing style is easy to read and is well written for the freshman/sophomore level. I have used chapter 1-16 of this book for a 100-level community college class "Integrated Chemistry and Cellular Biology for Healthcare Professionals". In other sections, the definition of hypothesis is accurate. Presentation is straightforward, but I find that supplementing with additional web based teaching tutorials and videos, compliments this basic text. Topics presented are organized in a logical manner with topics building on previous sections. 1 Review Questions - Biology 2e | OpenStax 4. My concerns over the writing are more about clarity and consistency (as described in those sections of the review) than technical usage. Because this content is designed for an introductory Biology majors course, there is quite a bit of jargon and technical terminology. There were also areas where American Indian culture could have been included but were not. read more. Overall most of the text reads as if a single author were involved; no major differences in writing style were noted between chapters. It is linear, without unnecessary bifurcations. I liked the clarity of this text. All topics are covered Given the fact the book is written by a variety of authors in different subject areas, I found the book's consistency to be quite impressive. Because there is so much information to cover in the Introductory Biology survey courses, it is helpful to organize the text in this way so students are not overwhelmed. I also think that the links to external resources may be difficult to maintain, although I did spot-check those and the links were all good. Some of the text in images is a little hard to read. American spelling is used throughout, which is fine with me. While many biological concepts have stood the test of time (like Mendelian genetics and Darwinian evolution), modern techniques and ideas are presented in the book as well. The nice thing about biology is that it is accessible to most everybody who is interested in learning. Ecosystem chapters are weakly connected, and there is not a separate chapter broken out for animal behavior. There is no discussion of hypotheses that cannot be directly tested by controlled experiment, for ethical reasons or reasons of temporal or spatial scale. Text does not seem to be written in a way that will make it obsolete any more quickly than any other textbook. The organization is so similar, in fact, that I have to believe it was intentionally pattered, sometimes chapter-by-chapter, after offerings from major commercial publishers. hydrophobic and Hydrophobic) were noted in the index. Sanger sequencing is described in chapter 14 as being widely used today (p. 385). The book itself is generally free of grammatical errors. In another (pg227, alcohol fermentation), the text claims that it is providing the first chemical reaction of alcohol fermentation below. It covers all the topics in sufficient detail for the student to succeed. I liked that current research examples were used, such as HPV infected cells in the cell division chapter, and neurons from Huntingtons patients in the Mendelian genetics chapter. Would you mind telling me how to access or who to contact please? I greatly appreciate the attention given to this textbook's organization down to the subtopics within each section of every chapter. OpenStax Reading Guides. Should our understanding of cellular respiration or fermentation change, the chapter should be easy to update. I must admit that at first glance this book looked to me to be much less glitzy than traditionally published books, without all the bells and whistles, the fancy graphics and human interest stories. No Dihybrid Cross (Independent Assortment) in 12.2 Characteristics & Traits, even though incomplete dominance, codominance, multiple alleles, and X-linkage are discussed. Some of the sources for the videos are Wikimedia which may not be produced or edited by scientifically credible authors or creators. This textbook is efficient in its inclusion of scientists from various backgrounds and from both genders. There is not much, in my opinion, that a general biology resource text book needs to include for cultural sensitivity. I did not read any insensitive or offensive language in the chapters I reviewed. It covers the main topics such as genetics, evolution, and cell biology in sufficient detail. I noted quite a few examples of out of date terminology and concepts. My students do a lot of Google image searching to supplement graphics. Review Questions at End of Section read more, I found the book to cover the topics in good depth, definitely a lower division, major-level text, While I found a few instances where I disagree with the text, but they are minor. The links to talks given by leading researchers (e.g. read more. I only felt that the jargon got to be a little technical in some of the genetics unit, especially within Genes and Proteins and Gene Expression. As mentioned above, changes in our understanding of biology are happening quickly, but those can be incorporated into the the framework of this textbook in a straightforward way. (ID: 349a8a47e1d944c18f9bdae4af018fe7) electrophoresis technique used to separate DNA fragments according to size helicase The text book used various external resources with both female and male voices. I love that there are instructor resources available. To be fair, all previous texts I have used have had this same student issue because that content is challenging for anyone unfamiliar with Biology. Though relevant, it may need revisions to trends in the future. On page 285, the text states, Cells in G0 phase are not actively preparing to divide. The units on evolutionary processes (unit 4), biological diversity (unit 5) and ecology (unit 8), are hard to follow and may confuse students. The authors did well in presenting multiple controversial topics within numerous sections throughout the book. to "large-scale" scale Biology (evolution, ecology, etc.). Either way, the machines that we have rented are not going to fail you. 12. are licensed under a, Atoms, Isotopes, Ions, and Molecules: The Building Blocks, Connections between Cells and Cellular Activities, Structure and Function of Plasma Membranes, Potential, Kinetic, Free, and Activation Energy, Oxidation of Pyruvate and the Citric Acid Cycle, Connections of Carbohydrate, Protein, and Lipid Metabolic Pathways, The Light-Dependent Reactions of Photosynthesis, Using Light Energy to Make Organic Molecules, Signaling Molecules and Cellular Receptors, Mendels Experiments and the Laws of Probability, Eukaryotic Post-transcriptional Gene Regulation, Eukaryotic Translational and Post-translational Gene Regulation, Viral Evolution, Morphology, and Classification, Prevention and Treatment of Viral Infections, Other Acellular Entities: Prions and Viroids, Structure of Prokaryotes: Bacteria and Archaea, The Evolutionary History of the Animal Kingdom, Superphylum Lophotrochozoa: Flatworms, Rotifers, and Nemerteans, Superphylum Lophotrochozoa: Molluscs and Annelids, Superphylum Ecdysozoa: Nematodes and Tardigrades, Animal Nutrition and the Digestive System, Transport of Gases in Human Bodily Fluids, Hormonal Control of Osmoregulatory Functions, Human Reproductive Anatomy and Gametogenesis, Fertilization and Early Embryonic Development, Climate and the Effects of Global Climate Change, Environmental Limits to Population Growth, Behavioral Biology: Proximate and Ultimate Causes of Behavior, The Importance of Biodiversity to Human Life, https://openstax.org/books/biology-2e/pages/1-introduction, https://openstax.org/books/biology-2e/pages/1-review-questions, Creative Commons Attribution 4.0 International License, organelle, tissue, biosphere, ecosystem, population, organ, organism, tissue, organelle, molecule, organism, community, biosphere, molecule, tissue, organ, biosphere, ecosystem, community, population, organism. 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