openstax biology 2e answer key

Alternate ISBN (s) 9781506699851. Specifically, the large majority of the Career Connection pieces have no photograph at all; this would have been an easy way to add diverse role models. The text covers all areas of biology appropriate for first year biology students. Reviewed by Theresa Spradling, Professor, University of Northern Iowa on 2/8/17, This book is on par in scope with the commonly used Campbell Biology. biology astronomy physics 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. This would necessitate a rewriting. The text appears to be culturally sensitive, but there are not very many examples of the importance of biodiversity to a variety of groups of people across the globe. Our resource for Biology includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. Since first looking at this text a year ago, I have been very impressed with the quality and comprehensiveness. It may be more suitable for Canadian students if there were more images from Canada-based resources. The abstracts are a good concise summary of what the chapter intends. it could be conveyed that it notes ALL species variation is directly related to genetics). The book overall was very accurate and descriptive. It also makes it easier for a student to be able to navigate through the text and find a particular idea or piece of information that they may be searching for. . This book is readily available online and provides the same diversity as other freshman text books with current and up to date images and tables. I did not observe any culturally insensitive content. This would be what good instructors always do, but new instructors often have to take more of their clues from the text. I greatly appreciated the underlying theme of evolution and careers in biology. There is adequate coverage of evolutionary processes and mechanisms of speciation in later chapters. The book is quite comprehensive and covers all aspect of biology that one can choose from to cover in an introductory biology course. The book has links to external digital content at OpenStax but some of the QR codes and/or URL do not seem to function. The contents list expands readily, and the names of the chapters mirrors those in the competitor texts. Each chapter begins with a list of learning objectives. The website lets you easily navigate directly to specific sections. For example, section 17.3 discussion of next-generation sequencing needs to be updated. 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! This textbook was comprehensively organized and populated with topics. I enjoyed that throughout the chapter, there were little blurbs relating the material being discussed to a potential experiment, a human disease, or thought questions. Rather poor in 7, 12-15 and 17. Interface is overall clearly laid out, but is not particularly engaging visually The textbook is aimed to provide fundamental knowledge at a general reading level. The organismal themes are oriented toward animal function and structure (which can be found in the majority of the book), with only a cursory coverage of plant structure and function (similar to what is found in the majority of biology textbooks). I compare the chapter from Biology 2e to both the first edition Openstax Biology and a traditional introductory text from a major This book will suffice in a 2 semester biology course. OpenStax is part of Rice University, which is a 501(c)(3) nonprofit. The major complaint from the students who are non-majors in biology is that the material (at least a large portion of it) has no relevance to their field of study. Diagrams and written content both appeared to be accurate. p.356 Where is the phenotype associated with the G/C phenotype? Managed to relate content between the chapters and provided an evolutionary context to the topics. In traditional fashion, the text begins by introducing the important chemical processes in cellular respiration, then working through the catabolism of a glucose molecule. Links are provided for quick navigation and the PDF is fully searchable. This book uses the With an online text the capability of providing updates in a timely fashion would appear to be easily accomplished. Reviewed by Laura Lambert, Administrative and Professional Faculty, James Madison University on 2/1/18, I focused in on Chapter 15: Genes and Proteins. I found the chapters to be easy to read, student friendly and lucid. It is this reviewers opinion that the organization and flow of material is traditional and well served. Links. From nutrient and water uptake transport: root absorption, cation exchange, active transport into root hair the study of living organisms and their interactions with one another and their environments. Also the writing style needs to be kept the same throughout the text. Only issues I've found are in the accuracy of illustrations -- several are mis-labeled. One, the figures are sometimes bare-bones. A few typos, but not excessive for such a large text. I had a few problems with the textbook interface while reading it on Adobe Acrobat reader. Some pages have a lot of white space, so the book may have a higher page count than it needs to (1500+), but I was reading it as a PDF, so that didn't really matter to me. One example will suffice: there is no mention of the CRISPR-cas9 gene editing method which even the general public is aware of now because of extensive media coverage of the work of Dr. Jennifer Doudna and others. Alternate ISBN (s) 9781506699851. The topics were presented in a logical, clear fashion. This single grammar mistake was found on pg. The material is presented in a logical and consistent manner to facilitate effective learning and understanding. 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. This is a great chance to show the accomplishments of a brilliant woman. What is its electron configuration? I found the book to be consistent in regards of terminology and layout, definitions of terms, and general chapter scheme. I have the .pdf file from Openstax broken down into chapters, which I share with my class over google classroom. Interfacing with the online version was straightforward. Molecular biology gets some detailed figures but without much explanation in the text. At a time when inclusion strategies in education are critical, this is a part of the text I feel needs the most revision. Content is laid out in a clear and concise manner. We found both the online book and pdf to be easy to navigate and especially appreciated the online versions expandable table of contents panel that allows for easy navigations across chapters. I also like the frequent inclusion of the "Career Connection" items -- they're very accessible and our students need to know there are many, many careers in biology beyond healthcare, teaching, and academic research. My audience rate it highly. I found few errors. Reviewed by Joan Sharp, Senior Lecturer, Simon Fraser University on 10/9/13, The text covers most necessary areas, but not always with clarity or accuracy. The overall organization of topics and concepts within the textbook is similar to current commercial introductory biology textbooks. Of course, different professors will emphasize/ignore different details, but I would imagine that any professor would have to skip over a lot of the jargon in some places. read more, Good coverage of topics appropriate to a two semester biology majors course. Also, all terms that might be unfamiliar to students are used simply and properly, then defined in each chapter-end glossary. Students will be confused and uncertain how the two strands are represented. This will probably be apparent especially in the molecular genetics topics. WebCh. Links to supplementary materials such as videos and activities are included throughout each chapter. Links are clearly visible yet subtle, and the small Evolution Connection boxes and the like are small enough to not disrupt the flow of the regular text. Scientists are not ones to dress up language, aiming instead to say things as precisely as possible. WebCh. Organization was straightforward and followed standard introductory biology progression. Links were functional, videos were integrated seamlessly, and it was easy to highlight text and zoom in on images without losing the integrity or altering the resolution of the visual. 54 27 100 108 5. 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). I prefer to have more evolution covered in the first 2 chapters but it is just as easy to jump to chapter 19 to harvest enough info to inform the rest of the cell biology chapters. I dont see any glaring errors in terms of subjects that are missing from the text. Error page 371. Since the review prompt asked for me to consider inclusion specifically, I made a point to page through the book, one page at a time, specifically looking for portrayals of human diversity and humans working as biologists/scientists. Another advantage of online textbooks. The text does not dive into the controversy, merely puts forward the biological information as it should. Frankly, I was surprised and appalled to see this sentence in a university level textbook. Reviewed by Paul Heideman, Professor, College of William and Mary on 6/20/17, I am reviewing this textbook not for a first year course in introductory biology, but for a second-year one-semester course on the integrative biology of animals. Figures rendered well. The textbook is well organized and flows in a logical manner. read more. The book addresses that there is conflict. p.401 A very odd experiment to throw in. Reviewed by Aruna Kilaru, Associate Professor, East Tennessee State University on 4/13/20, This book will serve the purpose of introductory biology and could very well be used in place of the expensive textbooks. Save my name, email, and website in this browser for the next time I comment. 2 Review Questions - Biology 2e | OpenStax Review Questions Review Questions Highlights 4. But I applaud the effort and appreciate that they are there to use as I settle in to the new text. The text in that section was correct, but an incorrect figure can easily confuse students who are not familiar with the topic. It maintains a fine balance between using scientific language in a way that student will be able to understand with little effort. WebCh. (ID: 349a8a47e1d944c18f9bdae4af018fe7) electrophoresis technique used to separate DNA fragments according to size helicase Content is very up-to-date, and I did check out how frequently the content was altered (it mentions this at the bottom of the online version). I do intend to advocate for the adoption of a customized version of this text to my colleagues who co-teach this course. Career connection boxes in chapters briefly describe jobs in relation to the chapter topic. The depth of content is largely appropriate for a 200-level Biology class. to "large-scale" scale Biology (evolution, ecology, etc.). Of course, my lens is a bit foggy with bias. This text covers all subject matter used in a one semester introductory biology course. For the most part the concepts and topics are up-to-date. Mary Ann Clark, Texas Wesleyan University, Jung Choi, Georgia Polytechnic University, Matthew Douglas, Grand Rapids Community College. The writing style is easy to read and is well written for the freshman/sophomore level. This is an obvious example of the fallacy of genetic determinism; its the kind of writing that instills misconceptions about the power of genes and chromosomes. Sections will need to be fully revised to provide updates of text and figures. This chapter will be current for quite a while, I would imagine. I found only one incongruence. I could probably use them! I hardly found any grammatical errors in the sections read, but found the text easy to follow and understand. The text has nice basic information that can easily be added to based on current findings or the instructor's preference. Could these figures, tables, and text link to online databases (e.g., https://www.gbif.org/species/search) that are retrieving species data on a more regular basis? Perhaps the diverse and multi-author origin of the book's content ensured the excellence of the book in this regard. OpenStax Reading Guides. Some students may need more context to learn the vocabulary. The textbook covers all of the major topics that I address in a year of non-majors biology. For example, redox reactions are briefly described, but their value in removing free energy from glucose molecules is given short shrift. However to meet Spanning 47 chapters, the OpenStax "Biology" production is as comprehensive as its competitors. There were also areas where American Indian culture could have been included but were not. I see where you have some OpenStax reading worksheets. We focus on clientele satisfaction. 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. First year biology students would be what good instructors always do, but not excessive such. Openstax is part of the book is quite comprehensive and covers all subject matter used in a logical manner say... 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