Biology

Download E-books At the Water's Edge : Fish with Fingers, Whales with Legs, and How Life Came Ashore but Then Went Back to Sea PDF

By Carl Zimmer

Everybody Out of the Pond
At the Water's Edge will switch how you take into consideration your house on the planet. The extraordinary trip of life's transformation from the 1st microbes four billion years in the past to Homo sapiens this present day is an epic that we're in simple terms now commencing to take hold of. incredible and peculiar, it's the tale of the way we came, what we left at the back of, and what we introduced with us.
we know approximately evolution, however it nonetheless turns out absurd that our ancestors have been fish. Darwin's proposal of ordinary choice was once the most important to fixing generation-to-generation evolution -- microevolution -- however it may possibly basically element us towards a whole clarification, nonetheless to return, of the engines of macroevolution, the transformation of physique shapes throughout thousands of years. Now, drawing at the newest fossil discoveries and leap forward medical research, Carl Zimmer unearths how macroevolution works. Escorting us alongside the path of discovery as much as the present dramatic examine in paleontology, ecology, genetics, and embryology, Zimmer exhibits how scientists this day are unveiling the secrets and techniques of existence that biologists struggled with centuries in the past.
during this ebook, you can find a stunning, brash literary expertise and a rigorous medical sensibility gracefully introduced jointly. Carl Zimmer presents a accomplished, lucid, and authoritative resolution to the secret of the way nature really made itself.

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Download E-books The Atheist's Guide to Reality: Enjoying Life without Illusions PDF

By Alex Rosenberg

“A difficult attempt of the highbrow mettle of the armchair atheists and people teetering among religion and committing to lifestyles with no it.”―Boston Globe

We can’t steer clear of the power questions about the which means of life―and the character of fact. yet technology is the single technique of answering them. So announces thinker Alex Rosenberg during this bracing, unusually sanguine tackle an international with out god. The technological know-how that makes us nonbelievers, he demonstrates, tells us the character of fact, the aim of every thing, the adaptation among correct and incorrect, how the brain works, even the path of human background. eight illustrations

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Download E-books Stung!: On Jellyfish Blooms and the Future of the Ocean PDF

Our oceans have gotten more and more inhospitable to life—growing toxicity and emerging temperatures coupled with overfishing have led many marine species to the threshold of cave in. And but there's one creature that's thriving during this seasick setting: the gorgeous, risky, and now exceedingly a variety of jellyfish. As most suitable jellyfish specialist Lisa-ann Gershwin describes in Stung!, the jellyfish inhabitants bloom is very indicative of the tragic kingdom of the world’s ocean waters, whereas additionally revealing the impressive tenacity of those striking creatures.
 
Recent documentaries approximately swarms of big jellyfish invading eastern fishing grounds and summertime headlines approximately armadas of stinging jellyfish within the Mediterranean and Chesapeake are just the beginning—jellyfish are really taking up the oceans. regardless of their usually striking visual appeal, jellyfish are easy creatures with easy wishes: specifically, fewer predators and rivals, hotter waters to inspire quick progress, and extra areas for his or her larvae to settle and develop. commonly, oceans which are much less favorable to fish are extra favorable to jellyfish, and those are the very stipulations that we're growing via mechanized trawling, habitat degradation, coastal building, toxins, and weather change.
 
Despite their function as harbingers of marine destruction, jellyfish are really mesmerizing creatures of their personal correct, and in Stung!, Gershwin tells tales of jellyfish either beautiful and lethal whereas illuminating many fascinating and strange evidence approximately their behaviors and environmental diversifications. She takes readers again to the Proterozoic period, while jellyfish have been the pinnacle predator within the marine ecosystem—at a time while there have been no fish, no mammals, and no turtles; and she or he explores the function jellies have as middlemen of destruction, relocating quickly into susceptible ecosystems. the tale of the jellyfish, as Gershwin makes transparent, is additionally the tale of the world’s oceans, and Stung! provides a special and pressing examine their inseparable histories—and future.

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Download E-books Animal Personalities: Behavior, Physiology, and Evolution PDF

Ask someone who has owned a puppy and they’ll guarantee you that, sure, animals have personalities. And technology is starting to agree. Researchers have verified that either domesticated and nondomesticated animals—from invertebrates to monkeys and apes—behave in always alternative ways, assembly the standards for what many outline as character. yet why the variations, and the way are personalities formed by way of genes and atmosphere? How did they evolve? The essays in Animal Personalities display that there's a lot to profit from our furred and feathered friends.

The research of animal character is among the fastest-growing components of study in behavioral and evolutionary biology. the following Claudio Carere and Dario Maestripieri, besides a number of students from fields as varied as ecology, genetics, endocrinology, neuroscience, and psychology, supply a complete evaluation of the present learn on animal character. Grouped into thematic sections, chapters strategy the subject with empirical and theoretical fabric and convey that to completely comprehend why character exists, we needs to think about the evolutionary methods that provide upward push to character, the ecological correlates of character variations, and the physiological mechanisms underlying character version.

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Download E-books The Handbook of Plant Metabolomics PDF

This can be the most recent identify within the winning Molecular Plant Biology guide sequence. like the different titles within the sequence this new publication provides a very good assessment of other ways and strategies in Metabolomics. participants are both from ivy-league examine associations or from businesses constructing new applied sciences during this dynamic and fast-growing box. With its method of introduce present options in plant metabolomics to a much broader viewers and with many labs and corporations contemplating to introduce metabolomics for his or her study, the identify meets a turning out to be marketplace. The Kahl books are moreover a relied on model for the plant technology neighborhood and feature constantly bought above expectancies.

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Download E-books The Magic of Reality: How We Know What's Really True PDF

By Richard Dawkins

An stylish, text-only paperback variation of the New York Times bestseller that’s been hailed because the definitive authority on…everything.

Richard Dawkins, bestselling writer and the world’s such a lot celebrated evolutionary biologist, has spent his occupation elucidating the various wonders of technology. the following, he's taking a broader procedure and makes use of his unmatched explanatory powers to light up the ways that the realm particularly works. jam-packed with shrewdpermanent suggestion experiments and jaw-dropping proof, The Magic of Reality explains a stunningly wide selection of normal phenomena: How outdated is the universe? Why do the continents appear like disconnected items of a jigsaw puzzle? What reasons tsunamis? Why are there such a lot of types of vegetation and animals? Who used to be the 1st guy, or lady? beginning with the mystical, legendary factors for the wonders of nature, Dawkins unearths the exhilarating clinical truths at the back of those occurrences. this can be a page-turning detective tale that not just mines the entire sciences for its clues yet primes the reader to imagine like a scientist besides.

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Download E-books Bayesian Networks in R: with Applications in Systems Biology (Use R!) PDF

By Marco Scutari

Bayesian Networks in R with functions in platforms Biology is exclusive because it introduces the reader to the basic innovations in Bayesian community modeling and inference at the side of examples within the open-source statistical setting R. the extent of class can be steadily elevated around the chapters with workouts and recommendations for more suitable figuring out for hands-on experimentation of the idea and ideas. the appliance makes a speciality of platforms biology with emphasis on modeling pathways and signaling mechanisms from high-throughput molecular info. Bayesian networks have confirmed to be particularly priceless abstractions during this regard. Their usefulness is principally exemplified through their skill to find new institutions as well as validating recognized ones around the molecules of curiosity. it's also anticipated that the superiority of publicly to be had high-throughput organic info units may possibly motivate the viewers to discover investigating novel paradigms utilizing the ways provided within the book.

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Download E-books Predisposed: Liberals, Conservatives, and the Biology of Political Differences PDF

By John R. Hibbing, Kevin B. Smith, John R. Alford

Buried in lots of humans and working mostly outdoor the world of wakeful notion are forces inclining us towards liberal or conservative political convictions. Our biology predisposes us to determine and comprehend the area in several methods, no longer continually cause and the cautious attention of evidence. those predispositions are in flip chargeable for a good portion of the political and ideological clash that marks human history.

With verve and wit, well known social scientists John Hibbing, Kevin Smith, and John Alford―pioneers within the box of biopolitics―present overwhelming proof that individuals fluctuate politically not only simply because they grew up in numerous cultures or have been offered with various details. regardless of the oft-heard eager for consensus, solidarity, and peace, the common rift among conservatives and liberals endures simply because humans have varied mental, physiological, and genetic characteristics. those organic alterations impact a lot of what makes those that they're, together with their orientations to politics.

Political disputes mostly spring from the idea that those that don't consider us are shallow, faulty, uninformed, and ignorant. Predisposed indicates as an alternative that political competitors easily adventure, approach, and reply to the area another way. It follows, then, that the main to getting alongside politically isn't the skill of 1 aspect to cajole the opposite facet to work out the mistake of its methods yet relatively the facility of every part to determine that the opposite is diverse, not only politically, yet physically. Predisposed will swap how you take into consideration politics and partisan conflict.

As an advantage, the ebook features a "Left/Right 20 Questions" online game to check even if your predispositions lean liberal or conservative.

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