The MyMathLab Notebook can be packaged with the Squires and Wyrick MyMathLab access kit or downloaded from the MyMathLab eCourse. This notebook shows key examples from the step-by-step videos and provides extra space for students to take notes. It also offers additional helpful hints and practice exercises for every topic in the eCourse. The notebook is three-hole punched and unbound so that students can insert it into their course binder and add additional notes, solutions for their homework exercises, and additional practice work as needed. A bound version is also available for instructors to provide an additional teaching resource for the classroom. This ISBN is for the bound version of the MyMathLab Notebook.

Muscular contraction provides one of the most fascinating topics for a biophysicist to study. Although muscle comprises a molecular machine whereby chemical energy is converted to mechanical work, its action in producing force is something that is readily observable in everyday life, a feature that does not apply to most other structures of biophysical inter est. In addition, muscle is so beautifully organized at the microscopic level that those important structural probes, electron microscopy (with the associated image analysis methods) and X-ray diffraction, have pro vided a wealth of information about the arrangements of the constituent proteins in a variety of muscle types. But, despite all this, the answer to the question "How does muscle work?" is still uncertain, especially with regard to the molecular events by which force is actually generated, and the question remains one of the major unsolved problems in biology. With this problem in mind, this book has been written to collect together the available evidence on the structures of the muscle fila ments and on their arrangements in different muscle cells, to extract the common structural features of these cells, and thus to attempt to define a possible series of mechanical steps that will describe at molecular resolu tion the process by which force is generated. The book cannot be considered to be an introductory text; in fact, it presents a very detailed account of muscle structure as gleaned mainly from electron microscopy and X-ray diffraction.

The MyMathLab Notebook accompanies the Squires and Wyrick eCourse and shows key examples from the step-by-step videos along with extra space for students to take notes. It also offers additional helpful hints and practice exercises for every topic in the eCourse. The notebook is three-hole-punched so that students can insert it into their course binder and add additional notes, solutions for their homework exercises, and additional practice work as needed.

This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone!