Why Do Zebras Have Stripes

DOWNLOAD

Download Why Do Zebras Have Stripes PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Why Do Zebras Have Stripes book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

How The Zebra Got Its Stripes

DOWNLOAD
Author : Léo Grasset
language : en
Publisher: Simon and Schuster
Release Date : 2017-05-09

How The Zebra Got Its Stripes written by Léo Grasset and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-09 with Science categories.

Why do giraffes have such long necks? Why are zebras striped? And why does the clitoris of the female hyena exactly resemble and in most respects function like the male's penis?Deploying the latest scientific research and his own extensive observations in Africa, Léo Grasset offers answers to these questions and many more in a book of post-Darwinian Just So stories. Complex natural phenomena are explained in simple and at times comic terms, as Grasset turns evolutionary biology to the burning questions of the animal kingdom, from why elephants prefer dictators and buffaloes democracies, to whether the lion really is king.The human is, of course, just another animal, and the author's exploration of two million years of human evolution shows how it not only informs our current habits and behavior, but reveals that we are hybrids of several different species.Prepare to be fascinated, shocked and delighted, as well as reliably advised — by the end, you will know to never hug the beautiful, cuddly honey badger, and what explains its almost psychotic nastiness.This is serious science at its entertaining best.

Why Evolution Is True

DOWNLOAD
Author : Jerry A. Coyne
language : en
Publisher: OUP Oxford
Release Date : 2010-01-14

Why Evolution Is True written by Jerry A. Coyne and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-01-14 with Science categories.

For all the discussion in the media about creationism and 'Intelligent Design', virtually nothing has been said about the evidence in question - the evidence for evolution by natural selection. Yet, as this succinct and important book shows, that evidence is vast, varied, and magnificent, and drawn from many disparate fields of science. The very latest research is uncovering a stream of evidence revealing evolution in action - from the actual observation of a species splitting into two, to new fossil discoveries, to the deciphering of the evidence stored in our genome. Why Evolution is True weaves together the many threads of modern work in genetics, palaeontology, geology, molecular biology, anatomy, and development to demonstrate the 'indelible stamp' of the processes first proposed by Darwin. It is a crisp, lucid, and accessible statement that will leave no one with an open mind in any doubt about the truth of evolution.

Why Zebras Don T Get Ulcers

DOWNLOAD
Author : Robert M. Sapolsky
language : en
Publisher: Holt Paperbacks
Release Date : 2004-09-15

Why Zebras Don T Get Ulcers written by Robert M. Sapolsky and has been published by Holt Paperbacks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-09-15 with Self-Help categories.

Renowned primatologist Robert Sapolsky offers a completely revised and updated edition of his most popular work, with over 225,000 copies in print Now in a third edition, Robert M. Sapolsky's acclaimed and successful Why Zebras Don't Get Ulcers features new chapters on how stress affects sleep and addiction, as well as new insights into anxiety and personality disorder and the impact of spirituality on managing stress. As Sapolsky explains, most of us do not lie awake at night worrying about whether we have leprosy or malaria. Instead, the diseases we fear-and the ones that plague us now-are illnesses brought on by the slow accumulation of damage, such as heart disease and cancer. When we worry or experience stress, our body turns on the same physiological responses that an animal's does, but we do not resolve conflict in the same way-through fighting or fleeing. Over time, this activation of a stress response makes us literally sick. Combining cutting-edge research with a healthy dose of good humor and practical advice, Why Zebras Don't Get Ulcers explains how prolonged stress causes or intensifies a range of physical and mental afflictions, including depression, ulcers, colitis, heart disease, and more. It also provides essential guidance to controlling our stress responses. This new edition promises to be the most comprehensive and engaging one yet.

Animal Anomalies

DOWNLOAD
Author : Lewis I. Held, Jr
language : en
Publisher: Cambridge University Press
Release Date : 2021-03-18

Animal Anomalies written by Lewis I. Held, Jr and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-18 with Medical categories.

Highlights what we know about the pathways pursued by embryos and evolution, and stresses what we do not yet know.

A Zebra S World

DOWNLOAD
Author : Caroline Arnold
language : en
Publisher: Heinemann-Raintree Library
Release Date : 2015-02

A Zebra S World written by Caroline Arnold and has been published by Heinemann-Raintree Library this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02 with Juvenile Nonfiction categories.

Follow the black and white stripes of a baby zebra and discover what happens in a zebra's world.

What Biological Functions Are And Why They Matter

DOWNLOAD
Author : Justin Garson
language : en
Publisher: Cambridge University Press
Release Date : 2019-01-10

What Biological Functions Are And Why They Matter written by Justin Garson and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-10 with History categories.

This accessible book presents a new theory of biological functions and connects it to contemporary problems in philosophy and science.

All My Stripes

DOWNLOAD
Author : Shaina Rudolph
language : en
Publisher: Magination Press
Release Date : 2014-10

All My Stripes written by Shaina Rudolph and has been published by Magination Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10 with Juvenile Fiction categories.

Zane rushes home to tell his mother about problems he faced during his school day, and she reminds him that while others may only see his "autism stripe," he has stripes for honesty, caring, and much more.

Zebras Have Stripes

DOWNLOAD
Author : Susan H. Gray
language : en
Publisher: Triangle Interactive, Inc.
Release Date : 2017-12-13

Zebras Have Stripes written by Susan H. Gray and has been published by Triangle Interactive, Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-13 with Juvenile Nonfiction categories.

Read Along or Enhanced eBook: Young children are naturally curious about animals. Tell Me Why Zebras Have Stripes offers answers to their most compelling questions about the unusual pattern of this African animal. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words.

Zebra Stripes

DOWNLOAD
Author : Tim Caro
language : en
Publisher: University of Chicago Press
Release Date : 2016-12-05

Zebra Stripes written by Tim Caro and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-05 with Science categories.

From eminent biologists like Alfred Russel Wallace and Charles Darwin to famous authors such as Rudyard Kipling in his Just So Stories, many people have asked, “Why do zebras have stripes?” There are many explanations, but until now hardly any have been seriously addressed or even tested. In Zebra Stripes, Tim Caro takes readers through a decade of painstaking fieldwork examining the significance of black-and-white striping and, after systematically dismissing every hypothesis for these markings with new data, he arrives at a surprising conclusion: zebra markings are nature’s defense against biting fly annoyance. Popular explanations for stripes range from camouflage to confusion of predators, social facilitation, and even temperature regulation. It is a serious challenge to test these proposals on large animals living in the wild, but using a combination of careful observations, simple field experiments, comparative information, and logic, Caro is able to weigh up the pros and cons of each idea. Eventually—driven by experiments showing that biting flies avoid landing on striped surfaces, observations that striping is most intense where biting flies are abundant, and knowledge of zebras’ susceptibility to biting flies and vulnerability to the diseases that flies carry—Caro concludes that black-and-white stripes are an adaptation to thwart biting fly attack. Not just a tale of one scientist’s quest to solve a classic mystery of biology, Zebra Stripes is also a testament to the tremendous value of longitudinal research in behavioral ecology, demonstrating how observation, experiment, and comparative research can together reshape our understanding of the natural world.

A Critical Overview Of Biological Functions

DOWNLOAD
Author : Justin Garson
language : en
Publisher: Springer
Release Date : 2016-03-30

A Critical Overview Of Biological Functions written by Justin Garson and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-30 with Philosophy categories.

This book is a critical survey of and guidebook to the literature on biological functions. It ties in with current debates and developments, and at the same time, it looks back on the state of discourse in naturalized teleology prior to the 1970s. It also presents three significant new proposals. First, it describes the generalized selected effects theory, which is one version of the selected effects theory, maintaining that the function of a trait consists in the activity that led to its differential persistence or reproduction in a population, and not merely its differential reproduction. Secondly, it advances “within-discipline pluralism” (as opposed to between-discipline pluralism) a new form of function pluralism, which emphasizes the coexistence of function concepts within diverse biological sub-disciplines. Lastly, it provides a critical assessment of recent alternatives to the selected effects theory of function, namely, the weak etiological theory and the systems-theoretic theory. The book argues that, to the extent that functions purport to offer causal explanations for the existence of a trait, there are no viable alternatives to the selected effects view. The debate about biological functions is still as relevant and important to biology and philosophy as it ever was. Recent controversies surrounding the ENCODE Project Consortium in genetics, the nature of psychiatric classification, and the value of ecological restoration, all point to the continuing relevance to biology of philosophical discussion about the nature of functions. In philosophy, ongoing debates about the nature of biological information, intentionality, health and disease, mechanism, and even biological trait classification, are closely related to debates about biological functions.