Physiology and anatomy covering the basic structure and function of animals. I know that several other reviewers commented on errors they found in this textbook. I think students will find it easy and straightforward to read. The consistency in terminology and flow of content is solid throughout. Each section has a Glossary but I could not identify a Glossary for the whole text. Support resources at the end of the text are thorough and well organized. 17. The writing is not hard to understand and students can quickly search for terms to help them find information. The next section, 19.3 Adaptive Evolution, does focus on natural selection but not in the context of population genetics. 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. Not being as comprehensive a science thesaurus is the best part of the book, its simplicity invites the first time science student or a new college level science student. Many authors contributed, so terms were often used before they had been explained in any depth, and some connections were missed or redundantly discussed. Author (s) OpenStax. This organization structure also aids instructors in choosing the sequence of material to cover. With the downloaded pdf or (I am assuming) the printed text version, the glossary comes at the end of the chapter. I also think that the consistent lumping of Archaea and Bacteria together as prokaryotes is out-of-date (see my comments on this above). One critique is that the learning outcomes at the beginning of the chapter and the visual connection and review questions at the end of the chapter are mostly lower order cognitive skill questions (i.e. New vocabulary is introduced throughout in bold, and key terms are repeated at the end of each chapter. The book is quite comprehensive and covers all aspect of biology that one can choose from to cover in an introductory biology course. Each chapter also has a summary, highlighting key points from each section. 1 Review Questions - Biology 2e | OpenStax 4. To fix this, I would recommend that authors periodically check and change these links accordingly. The units on evolutionary processes (unit 4), biological diversity (unit 5) and ecology (unit 8), are hard to follow and may confuse students. As I mentioned earlier, I have concerns about the "facts only" approach that is used in some of the sections I reviewed. The Art Connection headings seem unnecessary. 8DE rPreK4\53msL-8UWPY9l*,0yZ!i0%B68om@qF8g eI8 Authors also mention many ways that biological studies can help society. There seems to be less volume of coverage of Ecology/Evolution compared to Organismal Physiology, but this seems comparable to most equivalent textbooks. My review of the text found no errors and it appeared in every since to follow the standard for a quality general biology text. The text is arranged to be able to stay up to date. On page 54, this sentence requires a fuller explanation: Cells can only survive freezing if the water in them is temporarily replaced by another liquid like glycerol. The book is not written in a conversational or condescending voice, a plague among other biology textbooks. Author (s) OpenStax. There were a few times that a figure came before some of the text that would have explained certain aspects of that figure a little more, but this was infrequent. Atoms that vary in the number of neutrons found in their nuclei are called ________. WebCh. WebTotal Pages Answer Key N/A. It is mostly a long long list of descriptive paragraphs. I have personally adopted the Openstax Biology textbook, which I assign to my introductory biology students as a reference text. Cell biology gets more cursory coverage and evolution is surprisingly spare. The authors did well in presenting multiple controversial topics within numerous sections throughout the book. Chapter introductions need to be specific on what will be covered. I used the PDF version to read/review this text and that avoided many of the problems with the online version, and highlighting and notes are available on many free PDF readers. Note that those instructors whose general biology sequence begins with organisms in the first semester and moves to molecules in the second semester would have to use the chapters out of order, which shouldnt be much of a problem (see comments on modularity above). read more. There was also links to videos and tutorials which more fully explained some of the more difficult topics in a visual and/or audio dimension. There could be more cultural references in the examples of careers sections. The online format should make it easy to update.There are no peer reviewed references for each chapter so there is no way to know that the material is scientifically accurate. Each section is very short. I greatly appreciated the underlying theme of evolution and careers in biology. 2 Review Questions - Biology 2e | OpenStax Review Questions Review Questions Highlights 4. The text doesnt reference or picture actual people very often, and generally seems to avoid gender-specific pronouns in hypothetical scenarios. Much of the time, the text took on a more conversational tone than I was expecting, which I feel will appeal to readers. Some chapters contain references to "recent work" that will not be recent in a few years, although the text also does not give specific years the work was published. One of the great benefits of this textbook is its ability to be updated without the need for students to purchase a new edition. Diversity of life and physiology get a lot of attention and surprising detail for an introductory textbook. The correct answer was identified as A. While that answer is obviously more correct than the others, it is certainly incomplete and misleading. The book is consistent. Sources were cited appropriately and they were relatively recent. Nothing appears distorted or out of place in either version, and the in-text links to animations, videos, and figures all seem functional so far. I encountered nothing that could be construed as culturally insensitive of offensive in any way. Figure 1.16 is one example where the display issues make the figure almost useless. That may be true for most humans, but some humans have 45 or 47. Many times, a new term is used, but there is no definition or introduction of it. It also states, Some plants produce spores. No, all plants produce spores. There is even a mention of the importance of integrating social science research into biological research and authors mention how traditional ecological knowledge was used to help biologists understand the sin nombre hantavirus discovery. I did not find any issues with the interface, and especially liked the option of reading it online. I think the entire first paragraph of chapter 7 needs a do over. I liked the fact that there was a glossary of terms in each section, rather than a full glossary at the end of the chapter, because I think it will help students organize the information and help them to understand the material better as a consequence. When more depth is required, other web sites and tutorials can be added to the students' reading materials. to "large-scale" scale Biology (evolution, ecology, etc.). You are welcome to use them, though I am not affiliated with openstax, these are just things I put together to get my students to read. The process of ________ helps to ensure that a scientists research is original, significant, logical, and thorough. Career Connections are great throughout, but some appear to be written from an American perspective. Another inaccuracy has to do with wording used to describe genes and their influences on traits. I selected Cellular Respiration because this is a complex, multi-step concept which is challenging for many students. I personally do not find those to be too distracting since this book would be utilized in a beginning course, although I do feel they should be addressed to avoid misinformation. All texts tend to emphasize some areas over others, and this is no exception. The online accessibility allows one to search the contents of the book, making it incredibly easy to navigate. If this statement were true, the energy of ATP could not be used to supply energy to reactions within cells. While other recent textbooks also have taken this approach, it is important that we move forward and write textbooks that are consistent with what is well known now about evolutionary history. For Integrative Biology: Animals, I need a biology textbook with three types of The excitement may drive their interest to learn more. In any case it is an instructors responsibility to supplement with the latest understanding and findings as they may pertain to a course. citation tool such as, Authors: Mary Ann Clark, Matthew Douglas, Jung Choi. Book reads like an easy nonfiction science read. I did not notice anything culturally insensitive or offensive. This text book follows the usual pattern of chapters in covering the subject of general biology. I do not understand why it is not more widely adopted. That is where students struggle anyway, and it would have been nice to have a little more clarity at that point. Having said that, I need to add that a major complaint I have of the most widely used introductory textbooks for Biology majors is that too much attention is focused on trying to provide that context, which makes the essential facts more difficult for some students to grasp. Reviewed by Dilrukshan Wijesinghe, Associate Professor, LaGuardia Community College on 2/1/18, The book is comprehensive and suitable for use in a 2-semester (year long) college-level biology/science majors general biology sequence. With a little work to customize, this is a great alternative to an expensive textbook, and I will continue to use it. It is acceptable for a general reading level. Figures were also accurate, though simplistic in many cases but current. Please see also my comments below under the prompt about cultural relevance. The book is accurate as far as the coverage and presentation of the subject matter is concerned. It is mostly a long long list of descriptive paragraphs. Except where otherwise noted, textbooks on this site The Figures in the textbook are also generally accurate. It is the opinion of this reviewer that these differences in writing styles are not a hindrance to learning rather an opportunity to prepare students for the real world. better use of color). I found only one photograph of a named female scientist, Elizabeth Blackburn, in Figure 14.16. Chapter 23 provides a foundation. Students can download this text for free, view it on their devices and print it out. This text covers all subject matter used in a one semester introductory biology course. Im sure labeling will get fixed in the next revision that will be available soon. However, there is not enough explanation or detail provided for most students to make any sort of meaningful connection. This evidence suggests that the cephalochordates diverged from Urochordata and the vertebrates subsequently diverged from the cephalochordates. Nope, thats out of date. The book would benefit from greater use of diagrams, charts, and images (and even lists and bullet points) to cater to visual learners. Key terms are defined at the end of each chapter. I found that the level of detail is appropriate for a lower level undergraduate biology course. The table of contents and index are useful, and the PDF is searchable. This review will focuses specifically on a representative chapterin this case, Chapter 7: Cellular Respiration. As noted above, in some cases the art is not consistent across ideas and within and between chapters, and this could be confusing for a student. However, any such statements could easily be clarified or amended, so I think this book will have good longevity. In fact, not only are there no such problems, but many of the examples used demonstrate a clear commitment to human (and other biological) diversity. Biology was very comprehensive in its covering of general biology topics and the "Link to Learning" feature allows the learner to expand the concept. Granted that the texbook is "inaccurate" with respect to T cell subpopulations (at this detail level), but if one wants to know more about T-cells, then perhaps an Immunology textbook would be more appropriate! I didnt encounter any problems navigating through the pages. For example the term collagen appears well before it is described in any detail, and viruses were presented before chapters on molecular genetics. Do you have a earthscience corner? For new instructors, I would also feel like they would need an alternative textbook, at least for reference since this book has so much less depth on most topics. read more. Where in a phylogenetic tree would you expect to find the organism that had evolved most recently? The index is comprehensive yet lists multiple links to many terms in the pdf version. It is as culturally relevant as would be expected for an introductory biology textbook. Each chapter begins with a list of learning objectives. I never came across anything that looked culturally offensive to this white guy. (For example, a link to the genetics of human eye-color exercise inaccurately depicts human eye color as a two-gene character). (other than the colour/color thing) I especially like the individual glossaries for each chapter rather than a single glossary at the end. Like most biology textbooks, the topics are presented in hierarchy from small to large scale (atoms to ecosystems), which builds concepts logically and necessarily somewhat cumulatively. I could see having to recreate a few key figures to use this textbook. 6. The section on the terrestrial biomes discusses only the temperate forests of the eastern part of the U.S. The student can use references to look up additional material. (ID: 349a8a47e1d944c18f9bdae4af018fe7) electrophoresis technique used to separate DNA fragments according to size helicase While, in general, the amount of detail and depth is also appropriate, the balance of coverage could be improved. It covers all the topics in sufficient detail for the student to succeed. glycosidic bond. I found the index and glossary complete; it was easy to find topics of interest and the completeness of the topics matched my expectations from the index. Most require that students explain or apply a concept from the textbook. However, while more topics are covered in the Biology textbook, the amount of comprehensiveness for each Chapter is only minimally expanded from the Concepts of Biology textbook. WebPANOPEN + OPENSTAX BIOLOGY ACCESS CODE 17th Edition ISBN: 9781944519766 BIOLOGY 2E 2nd Edition ISBN: 9781506699851 BIOLOGY 13th Edition ISBN: 2810017676413 BIOLOGY FOR AP COURSES (OER) 17th Edition ISBN: 9781947172401 EBK BIOLOGY 2nd Edition ISBN: 9781947172524 Homework Help by Science Subjects Spanning 47 chapters, the OpenStax "Biology" production is as comprehensive as its competitors. The areas with the most change are systematics and human ecology, and those are reasonably current. A few differences I would like to highlight. Links. Quite an asset! The addition of key terms at the end of the chapters also adds a bonus summary for students to use as a resource to gauge their understanding of course concepts. Reviewed by Mark Wagner, Instructor/Life Sciences, Portland Community College on 1/10/21, The text integrates in-depth concepts over a broad range of topics. Of course this applies to any textbook. I found the book well written and very readable. No small amount of science is discovery science, research that while firmly embedded in existing theories, questions, and hypotheses, is not driven by a particular specific hypothesis. Reviewed by Archana Lal, Associate Professor of Biology, Labette County Community College on 4/6/21, The book is quite comprehensive and covers all aspect of biology that one can choose from to cover in an introductory biology course. We recommend using a We understand the need of every single client. I recommend this book highly. The index has links to the relevant sections, which is helpful, and each chapter contains a Key Words section. Even though simple, I like the illustrations in this textbook because they are clear, to the point. In some places, information is repeated within a paragraph. The Biology 2e text is comprehensive without being overwhelming and provides a similar organization and logical flow as the previous text. science that seeks to expand knowledge and understanding regardless of the short-term application of that knowledge. There are some nuances of classification and speaking in generalities that could lead the learner to think in terms of absolutes where that may not be the case (ie. The content, as least in the chapters I cover, is extremely similar to my current The text is written in a clear and easy to comprehend manner. It covers the main topics such as genetics, evolution, and cell biology in sufficient detail. Yes, this text is much like any of the regular, paper general biology textbooks. read more. On the other hand if the authors wanted to dwell on minutia they could say that catabolic reactions also require input of energy to overcome the energy of activation. The biologically accurate terms are ectothermic and endothermic. The organization and flow of the text is logical and straightforward. I believe this is where the instructor comes in to highlight other scientists and contributors to the field. The text covers most necessary areas, but not always with clarity or accuracy. On p. 125 the authors write: "The X chromosome is one of the two human sex chromosomes, as these chromosomes determine a person's sex. The book is reasonably current, as much as the most recent editions of mainstream print biology texts. The sentence structure and paragraph flow and logical and easy to follow. The first forms of life on Earth were ________. I was surprised by how easy-to-use and thorough this text was. No references for further reading (e.g., review or primary literature) are provided. These are presented well with all sides considered. I primarily used PDF copies, but did spend one day using the online version without issues. read more. Your guests may need piping hot cups of coffee, or a refreshing dose of cold coffee. Supportive text and links are found right beneath or around the text that provides the general information for a topic. 17. WebBiology 2e is designed to cover the scope and sequence requirements of a typical two-semester biology course for science majors. Inclusion of well-labeled figures, tables, and charts throughout the text to compare and contrast structures and to help students visualize processes are particularly helpful. I like the way the text is easy to read, it seems different than the worst textbooks. This books covers the minimal basics, but not in great detail and isn't comprehensive by any means. 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. bond formed by a dehydration reaction between two monosaccharides with eliminating a water molecule. (Fig 7.4 claims to show a phosphorylation reaction in which the third phosphate of ATP attaches to a protein. The book reads clearly to me. Nothing caught my attention regarding Canadian content. Which of the following sequences represents the hierarchy of biological organization from the most inclusive to the least complex level? The only issue is that the chapter numbers and pages differ between the pdf and the read online versions. The authors did a good job of organizing the textbook with appropriate headings and subheadings. "Connection" sections (except for "Art") were for the most part excellent and bridged concepts with real-world issues. The authors use a confusing 'straight line' terminology to try to explain monophyly. Many topics are covered at a moderate level of depth with additional links provided to content from other sections of the text in the 'connections' sections. Core concepts for introductory level college course are addressed in sufficient detail, without overly complicating the material for this audience. WebOpenStax Biology 2e Folder | Quizlet 47 sets created by MNWest_Biology Teacher OpenStax Biology 2e Chapter Key Terms from the OpenStax Biology 2e Book OER Book Link: https://openstax.org/details/books/biology-2e Sort OpenStax Biology 2e Chapter 46 Ecosystems 40 terms MNWest_Biology Teacher OpenStax Biology 2e Chapter 47 Most chapters have multiple Link to Learning offerings, which are links to an animation or other external resource. Its generally well-written. I did also have trouble opening one barcode. The chapter figures were standard (common figures to many hard copy texts) and easy to read - large enough to see on a computer screen without distortion. There are no problems regarding cultural insensitivity. It is provides a baseline for the essential content for a Biology course. One exception: it appears that there is an error on page 150 in the image labeling frontal and transverse planes in the goat (at least the image doesnt seem to match the description in the text). Reviewed by Melissa Kilgore, Biology Instructor, Lane Community College on 6/20/17, The textbook covers all of the major topics that I address in a year of non-majors biology. There are no issues with images or charts. It is easily adapted, and accessible on multiple devices. The text reads well and has no grammatical errors. 2.15 I have cited a few examples In fig 2.19, human blood should be included in the pH scale. With a few exceptions, the textbook addresses relevant issues in biology while also presenting historical findings. Reviewed by Emma Murray, Instructor (Biology for majors), Aims Community College on 7/23/19, 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. Single-celled eukaryotes and the major phyla of animals. Biology (OpenStax) is as comprehensive as, and follows the general topical format of a commercially available introductory biology textbook designed for life science majors. I liked the fact that there was a glossary of terms in each section, For example, section 17.3 discussion of next-generation sequencing needs to be updated. Chapter begins with a little work to customize, this is a complex, concept. Are reasonably current, as much as the most recent editions of mainstream print biology texts of! - biology 2e text is much like any of the great benefits of textbook. 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Ensure that a scientists research is original, significant, logical, and viruses presented. Molecular genetics and especially liked the option of reading it online focus on selection... Can download this text book follows the usual pattern of chapters in covering the basic structure and of! Table of contents and index are useful, and i will continue to use it most change systematics! Short-Term application of that knowledge collagen appears well before it is described in any case it is a!