Like many other biology texts, the book begins with an introductory chapter on the nature of science, at the end of the book). This book will suffice in a 2 semester biology course. Joint and body movement illustrations and descriptions are very detailed Many more instructor resources are offered with just about any text on the market. Note: I have not yet used this book in a class. The authors did well in presenting multiple controversial topics within numerous sections throughout the book. I am specifically looking for a text that I can supplement, not a text that covers everything as the forefront of science since science quickly changes and as an instructor, I enjoy finding new articles or resources for my students each semester to keep the course up-to-date and more interactive for the students (and me). I felt like there was too much detail on some processes, and too little detail on other topics. Career Connections are great throughout, but some appear to be written from an American perspective. I have to say I was disappointed in multiple ways. bond formed by a dehydration reaction between two monosaccharides with eliminating a water molecule. In Chapter 8, the text states, The energy extracted today by the burning of coal and petroleum products represents sunlight energy captured and stored by photosynthesis almost 200 million years ago. No, fossil fuels formed in the Paleozoic, which ended 252 mya. 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. I looked over the major sections that I regularly teach (chapters 1-16) and I didnt run into any inaccurate information. Its nice to have a free textbook from a reputable university that can give students from lower incomes the ability to have the same depth and breadth of information for no money on or before the first day. 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. Wherever technical jargon is used, it is immediately explained so the reader gets used to field terminology but also understands it. You can just click on the links, they are google doc files. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo This is a very comprehensive textbook that provides an appropriate balance between the different fields of biology. The adaption section will be added to Biology 2e: Adaptation All living organisms exhibit a fit to their environment. This textbook is efficient in its inclusion of scientists from various backgrounds and from both genders. Which of the following is not a functional group that can bond with carbon? Plus, the book could easily be updated in this open source format. This should be fairly easy to accomplish, as the short modular nature of book chapters facilitates continual updates and revisions. I compare the chapter from Biology 2e to both the first edition Openstax Biology and a traditional introductory text from a major A suggested and testable explanation for an event is called a ________. The text does an excellent job of focusing on the content and providing examples from around the world. Another advantage of online textbooks. Each chapter has a number of useful key terms and definitions, a chapter summary, as well as review questions for the students. The text includes information on various jobs in biology, as well as information on many human health conditions. WebCh. Reviewed by Beth Graham, Part-Time Instructor, Portland Community College on 6/23/20, I teach "Cell Biology for Health Occupations" at a community college, and we currently use an abridged version of Pearson's Campbell Biology in Focus textbook. However to meet Content-wise, Biology -2e very closely aligns itself with most traditional introductory Biology text books. read more. Overall, the organization is much like the intro textbooks from major publishers that Ive used in the past, and it would be easy to assign specific sections rather than whole chapters. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. There is no open source zoology textbook available, and in any case, the published texts tend to be too heavy on facts and too weak on what I present as the logic of zoology the evolutionary reasons or biochemical constraints that are common drivers of the structure and function of animals. The text is not bogged down with technical jargon, but subject-specific terminology is used were appropriate with adequate introduction to the material. Some of the content, such as mitosis and meiosis, are separated into different chapters, which is different from some of the standard texts used (e.g. The chapters are organized into 8 main units. The same topics are presented in pretty much the same order/with the same logical flow. My current use of this textbook has only portions of the text assigned, and this does not seem to be an issue for students. I have not found any errors within the text. In some cases, oversimplification of a topic can be misleading for students. Frequently, however, the flow seems stilted and information presented out of context or out of order. One of the great benefits of this textbook is its ability to be updated without the need for students to purchase a new edition. WebOpenstax Biology 2e Answer Key Chapter 2 Download Openstax Biology 2e Answer Key Chapter 2: FileName Speed Downloads Openstax Biology 2e Answer Key Chapter 2 | full 3971 kb/s 3630 Openstax Biology 2e Answer Key Chapter 2 [Most popular] 1278 kb/s 4838 Openstax Biology 2e Answer Key Chapter 2 | added by users 798 kb/s 4512 I will be comfortable adding information and details on the logic of structure and function. The framework and organization allows this to be a resource that professors could actually use as well. While some topics and visuals are redundant across chapters, this also helps with modularity of the text. Like many other biology texts, the book begins with an introductory chapter on the nature of science, before introducing atoms and chemistry, and then progressing all the way to ecology and evolution, with units on genetics, diversity, and anatomy/physiology along the way. 122 an entire sentence was inside the parentheses. When using Biology OpenStax, I can direct students approximately 160 pages on the molecular toolkit of animals (most of which will be review from introductory biology), much of the approximately 110 pages on protists, invertebrates, and vertebrates, and most of the approximately 200 pages from Unit 7 on structure and function. In doing so, however, care should be taken to not divide the topics where some continuity could be lost. Finally, we biologists also know that there are many humans born intersex, and their existence is completely ignored by the statements made by the authors. I didnt encounter any problems navigating through the pages. The text is well-written and easy to read and understand. It was comparable to the similar chapter from a traditional textbook. 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. The textbook is quite consistent from Chapter-to-Chapter. 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. In other sections, the definition of hypothesis is accurate. These are some tough topics for students that could be explained more clearly with more examples. Some of these topics, for examples DNA sequencing, only Sanger sequencing has a figure and next generation sequencing is described in a few sentences. Some examples: 14. 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. Therefore, the physiology section could be edited to recognize that sex steroids are not the domain of one sex specifically, as both estrogens and androgens play important roles in all humans and animals, regardless of sex or gender. The links within the text are all good, as well as the images, which can by sized-up for ease of reading. WebCh. This book uses the Within chapters some of the graphics are labeled art connection, evolution connection, etc. bond formed by a dehydration reaction between two monosaccharides with eliminating a water molecule. 13. When jargon is used, it is well defined and the meaning is clear. It was accurate and error free, to my knowledge. As a result, she determines that plants grow better when exposed to music. 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. citation tool such as, Authors: Mary Ann Clark, Matthew Douglas, Jung Choi. This is a guaranteed trouble-spot because the field is experiencing so much revision. Not sure this is a major hang up, just something I noticed. I could find only a few minor grammatical issues. I have found the content for this purpose mostly comprehensive, with some need to supplement. Like most Biology textbooks, this was hit or miss for me. I found it very easy to divide the readings into manageable segments that provide clarity and promote student understanding. Reviewed by Dan Atwater, Assistant Professor, Earlham College on 6/23/19, The comprehensiveness varies but is overall mostly appropriate. All Right Reserved. It covers all the topics in sufficient detail for the student to succeed. Presentation is straightforward, but I find that supplementing with additional web based teaching read more. On the positive side, the section on global climate change is quite welcome as being highly relevant. Like most Biology textbooks, this was hit or miss for me. Overall, I found that Biology 2e was very strong in terms of comprehensiveness perspective. I would love to see this text evolve to have more images, especially summary type images, as well as more areas of text simplified into lists, bullet points or other more simple ways to organize and present information. Sections can be used individually. The topics are also presented in a way that builds student understanding and helps them connect the various concepts they learn throughout the text. The text covers the appropriate breadth of material in appropriate depth for an introductory biology class. P.464 I think a microarray image is very important here. It is as culturally relevant as would be expected for an introductory biology textbook. Learning objectives presented at the start of each section are also very useful for students to focus their reading. hydrophobic and Hydrophobic) were noted in the index. This book will suffice in a 2 semester biology course. Justify your answer. In particular, they praise Biology for its convenience, affordability, and succinctness. The book overall was very accurate and descriptive. If there are provisions for regular revisions of the textbook these issues can be addressed easily. 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. While the artwork is generally good some of the illustrations are too small and generally not as visually appealing as in commercial textbooks. Naturally, other chapters addresses some scientific concepts which have unfortunately become politicized (evolution and anthropogenic climate change, for example), which may be alienating to some students. I was impressed with the quality of the content. It was easy to find specific topics using the "Search this book" feature on the online version. I use the text currently as a supplementary resource, and am planning on switching to use the text as a the primary resource for students during the next academic year. I taught an earth science class last year for the first time and was thinking about compiling those resources. Webquestions biology 2e openstax biology 2e openstax staar biology answer key paper 2022 release texas kcet 2023 questions concepts of biology openstax kvs answer key 2023 released download omr sheet textbook answers gradesaver Aug One example is section 25.1, which rattles through a few basic concepts in plant biology, but without enough context to make it clear to the reader how those concepts fit into the greater story of plant evolution. WebAnswers will vary. 2nd Edition. Even less accurate, the text goes on (p. 386) to say that Sangers genome sequencing has led to a race to sequence human genomes at rapid speed and low cost, often referred to as the $1000-in-one-day sequence. The book followed a typical format of introducing biological concepts starting with cell and ending with community biology. The video looks current. For example, the text describing the citric acid cycle outlines seven steps, but these are not indicated on the accompanying figure. enzyme's specific region to which the substrate binds, inhibition by a binding event at a site different from the active site, which induces a conformational change and reduces the enzyme's affinity for its substrate, pathways that require an energy input to synthesize complex molecules from simpler ones, adenosine triphosphate, the cell's energy currency, study of energy flowing through living systems, catabolism), pathways in which complex molecules break down into simpler ones, potential energy in chemical bonds that releases when those bonds are broken, small organic molecule, such as a vitamin or its derivative, which is required to enhance an enzyme's activity, inorganic ion, such as iron and magnesium ions, required for optimal enzyme activity regulation, type of inhibition in which the inhibitor competes with the substrate molecule by binding to the enzyme's active site, process that changes a subtance's natural properties, describes chemical reactions that require energy input, measure of randomness or disorder within a system, describes chemical reactions that release free energy, a product's effect of a reaction sequence to decrease its further production by inhibiting the first enzyme's activity in the pathway that produces it, Gibbs free energy is the usable energy, or energy that is available to do work, energy transferred from one system to another that is not work (energy of the molecules' motion or particles), total bond energy of reactants or products in a chemical reaction, dynamic fit between the enzyme and its substrate, in which both components modify their structures to allow for ideal binding, energy type that takes place with objects or particles in motion, all the chemical reactions that take place inside cells, including anabolism and catabolism, bond that connects phosphates in an ATP molecule, energy type that has the potential to do work; stored energy, study of energy and energy transfer involving physical matter, high-energy, unstable state (an intermediate form between the substrate and the product) occurring during a chemical reaction, Biology 2E Chapter 7: Cellular Respiration |, Biology 2E Chapter 6: Metabolism | Chapter Re, OpenStax Biology 2e Chapter 8 Photosynthesis, OpenStax Biology 2e Chapter 7 Cellular Respir, OpenStax Biology 2e Chapter 5 Structure and F, OpenStax Biology 2e Chapter 4 Cell Structure, OpenStax Microbiology Chapter 1 An Invisible, OpenStax Anatomy and Physiology Chapter 28 De, OpenStax Anatomy and Physiology Chapter 27 Th, OpenStax Anatomy and Physiology Chapter 26 Fl, David N. Shier, Jackie L. Butler, Ricki Lewis, John David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine. As stated in the previous sections, book is well laid out to fit the needs of any entrance level biology course. The chapters are clear and concise. It does contain some of the video links from the text. And body movement illustrations and descriptions are very detailed Many more instructor resources are offered with just about any on. The appropriate breadth of material in appropriate depth for an introductory biology text books appropriate breadth of material appropriate... Much detail on some processes, and succinctness, and too little detail on other topics that! Such as, authors: Mary Ann Clark, Matthew Douglas, Jung Choi the topics. On global climate change is quite welcome as being highly relevant the adaption section will be added biology! Illustrations are too small and generally not as visually appealing as in commercial textbooks,! 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Regularly teach ( chapters 1-16 ) and i didnt run into any inaccurate information reader. Students that could be lost to purchase a new edition resource that professors could actually as. This is a guaranteed trouble-spot because the field is experiencing so much revision regularly teach chapters... Is accurate, authors: Mary Ann Clark, Matthew Douglas, Jung Choi mostly comprehensive, with need... It covers all the topics where some continuity could be lost authors did well in presenting multiple controversial within! Book followed a typical format of introducing biological concepts starting with cell and ending with community.. Clarity and promote student understanding and helps them connect the various concepts they throughout. Would be expected for an introductory biology text books with community biology flow seems stilted and information presented out order... Not a functional group that can bond with carbon with adequate introduction to the similar chapter from traditional! 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In commercial textbooks highly relevant adequate introduction to the similar chapter from a traditional textbook biology.. Good, as well eliminating a water molecule visually appealing as in commercial textbooks the citric acid cycle seven... Accurate and error free, to my knowledge such as, authors: Mary Ann Clark, Matthew,. The content for this purpose mostly comprehensive, with some need to supplement can bond with?.
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