This study guide includes the following sections: Plot Summary, Chapter Summaries & Analysis, Characters, Objects/Places, Themes, Style, Quotes, and Topics for Discussion.

    Today, more than sixty years later, members of a new generation of scientists are attempting to create life from the ground up. Science has moved forward in leaps and bounds since Schrodinger's time, but our understanding of what does and does not constitute life has only grown more complex. An era that has already seen computer chip-implanted human brains, genetically engineered organisms, genetically modified foods, cloned mammals, and brain-dead humans kept alive by machines is one that demands fresh thinking about the concept of life. While a segment of our national debate remains stubbornly mired in moral quandaries over abortion, euthanasia, and other right to life issues, the science writer Ed Regis demonstrates how science can and does provide us with a detailed understanding of the nature of life. Written in a lively and accessible style, and synthesizing a wide range of contemporary research, What Is Life? is a brief and illuminating contribution to an age-old debate.

    

    Now genetics is exploding, and before long we will have the complete code, written in three thousand million letters of DNA, of what makes a human being.

    This conclusion is reached through a broad examination of the consequences of our not being vegan – both in relation to human health, environmental pollution, the risk of the spread of diseases, and in relation to the beings we exploit and kill. On all these levels the conclusion is clear: We have no good reason to not go vegan, while we have many good reasons to stop our practice of raising, killing and eating non-human animals and things from them. The bottom line: We have a strong ethical obligation to go vegan."Magnus Vinding makes a compelling case for ending the abuse of other sentient beings. What will we tell our grandchildren? ("But I liked the taste?")"— David Pearce, founder of BLTC Research and co-founder of Humanity+, author of The Hedonistic Imperative."An excellent concise statement of the arguments for going vegan."— Peter Singer, Professor of Bioethics at Princeton University, author of The Life You Can Save: Acting Now to End World Poverty and Animal Liberation.

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    Although evolution provides credible and reliable answers, polls show that many people turn away from science, seeking other explanations with which they are more comfortable.In the book Science, Evolution, and Creationism, a group of experts assembled by the National Academy of Sciences and the Institute of Medicine explain the fundamental methods of science, document the overwhelming evidence in support of biological evolution, and evaluate the alternative perspectives offered by advocates of various kinds of creationism, including intelligent design. The book explores the many fascinating inquiries being pursued that put the science of evolution to work in preventing and treating human disease, developing new agricultural products, and fostering industrial innovations. The book also presents the scientific and legal reasons for not teaching creationist ideas in public school science classes.Mindful of school board battles and recent court decisions, Science, Evolution, and Creationism shows that science and religion should be viewed as different ways of understanding the world rather than as frameworks that are in conflict with each other and that the evidence for evolution can be fully compatible with religious faith. For educators, students, teachers, community leaders, legislators, policy makers, and parents who seek to understand the basis of evolutionary science, this publication will be an essential resource.

    The Atlas of Disease is the first book to tell these stories in a new an innovative way, interweaving new maps with contemporary illustrations to chart some of the world's most deadly pandemics and epidemics.   In The Atlas of Disease, Sandra Hempel reveals how maps have uncovered insightful information about the history of disease, from the seventeenth century plague maps that revealed the radical idea that diseases might be carried and spread by humans, to cholera maps in the 1800s showing the disease was carried by water, right up to the AIDs epidemic in the 1980s, and the recent devastating ebola outbreak.    Crucially, The Atlas of Disease will also explore how cartographic techniques have been used to combat epidemics by revealing previously hidden patterns. These discoveries have changed the course of history, affected human evolution, stimulated advances in medicine and saved countless lives.

    From Hindu mythology to Aztec sacrifices, butterflies have served as a metaphor for resurrection and transformation. Even during World War II, children in a Polish death camp scratched hundreds of butterflies onto the walls of their barracks. But as Russell points out in this rich and lyrical meditation, butterflies are above all objects of obsession. From the beastly horned caterpillar, whose blood helps it count time, to the peacock butterfly, with wings that hiss like a snake, Russell traces the butterflies through their life cycles, exploring the creatures' own obsessions with eating, mating, and migrating. In this way, she reveals the logic behind our endless fascination with butterflies as well as the driving passion of such legendary collectors as the tragic Eleanor Glanville, whose children declared her mad because of her compulsive butterfly collecting, and the brilliant Henry Walter Bates, whose collections from the Amazon in 1858 helped develop his theory of mimicry in nature. Russell also takes us inside some of the world's most prestigious natural history museums, where scientists painstakingly catalogue and categorize new species of Lepidoptera, hoping to shed light on insect genetics and evolution. A luminous journey through an exotic world of obsession and strange beauty, this is a book to be treasured by anyone who's ever watched a butterfly mid-flight and thought, as Russell has, "I've entered another dimension."

    With living proof that such advancements are no longer the stuff of science fiction, a whole new world of possibilities--and dangers--presented itself. Jeremy Rifkin is more concerned with the dangers of this technology, and in The Biotech Century , he presents numerous compelling reasons why we should be, too. Many of these dangers revolve around the seemingly inevitable commercialization of genetically engineered life forms that would come if corporations battled for the rights to patents on new or modified species of plants, animals, or even human beings. Rifkin warns that "designer" babies and genetically perfect humans, along with any other artificial creations, would wreak havoc with the gene pool and the natural environment. While he concedes that there are benefits to biotechnology, he makes it clear that the risks far outweigh the rewards at this time, urging for greater restraint and responsibility before opening what could be a Pandora's box.

    This riveting narrative offers an account of COVID-19, reminding us of women's leadership and resilience, reflecting back hope and humanity as we all figure out a new normal, together. Throughout history, men have fought, lost, and led us through the world's defining crises. That all changed with COVID-19. In Canada, women's presence in the response to the pandemic has been notable. Women are our nurses, doctors, PSWs. Our cashiers, long-haulers, cooks. In Canada, women are leading the fast-paced search for a vaccine. They are leading our provinces and territories. At home, they are leading families through self-isolation, often bearing the responsibility for their physical and emotional health. They are figuring out what working from home looks like, and many of them are doing it while homeschooling their kids. Women crafted the blueprint for kindness during the pandemic, from sewing masks to kicking off international mutual-aid networks. And, perhaps not surprisingly, women have also suffered some of the biggest losses, bearing the brunt of our economic skydive. Through intimate portraits of Canadian women in diverse situations and fields, Women of the Pandemic is a gripping narrative record of the early months of COVID-19, a clear-eyed look at women's struggles, which highlights their creativity, perseverance, and resilience as they charted a new path forward during impossible times.

    However, in a country of more than 325 million people, addressing everyone's issues is challenging. How can we effect beneficial change for everyone so we all can thrive? What is the great equalizer?In this book, Daniel E. Dawes argues that political determinants of health create the social drivers--including poor environmental conditions, inadequate transportation, unsafe neighborhoods, and lack of healthy food options--that affect all other dynamics of health. By understanding these determinants, their origins, and their impact on the equitable distribution of opportunities and resources, we will be better equipped to develop and implement actionable solutions to close the health gap.Dawes draws on his firsthand experience helping to shape major federal policies, including the Affordable Care Act, to describe the history of efforts to address the political determinants that have resulted in health inequities. Taking us further upstream to the underlying source of the causes of inequities, Dawes examines the political decisions that lead to our social conditions, makes the social determinants of health more accessible, and provides a playbook for how we can address them effectively. A thought-provoking and evocative account that considers both the policies we think of as health policy and those that we don't, The Political Determinants of Health provides a novel, multidisciplinary framework for addressing the systemic barriers preventing the United States from becoming the healthiest nation in the world.

    Your brain is a collection of maps. That is no metaphor: scrawled across your brain’s surfaces are actual maps of the sights, sounds, and actions that hold the key to your survival. Scientists first began uncovering these maps over a century ago, but we are only now beginning to unlock their secrets—and comprehend their profound impact on our lives. Brain maps distort and shape our experience of the world, support complex thought, and make technology-enabled mind reading a modern-day reality, which raises important questions about what is real, what is fair, and what is private. They shine a light on our past and our possible futures. In the process, they invite us to view ourselves from a startling new perspective.  ​ In Brainscapes, Rebecca Schwarzlose combines unforgettable real-life stories, cutting-edge research, and vivid illustrations to reveal brain maps’ surprising lessons about our place in the world—and about the world’s place within us.

    With the assistance of a co-author, this popular student textbook has now been updated to include techniques such as membrane chromatography, aqueous phase partitioning, engineering recombinant proteins for purification and due to the rapid advances in bioinformatics/proteomics a discussion of the analysis of complex protein mixtures by 2D-electrophoresis and RPHPLC prior to sequencing by mass spectroscopy. Written with the student firmly in mind, no previous knowledge of biochemistry, and little of chemistry, is assumed. It is intended to provide an introduction to enzymology, and a balanced account of all the various theoretical and applied aspects of the subject which are likely to be included in a course.