Showing titles in Biology

In all animals, mating is a deal. But few creatures behave as if sex is a simple transaction. Many treat it with reverence, suspicion, angst and violence. In the case of the Black Grouse, the bird at the center of Matt Ridley’s investigation, the males dance and sing for hours a day, for several exhausting months, in an exhausting and sometimes deadly ritual called a ‘lek’. To prepare for the ordeal, they grow, preen and display fancy, twisted, bold-colored feathers.

Master biology essentials with "Conquer the CLEP Biology Exam." This comprehensive study guide ensures exam success with clear explanations and thorough topic coverage, making it perfect for students seeking college credit or anyone wanting to deepen their biology knowledge. I. Molecular and Cellular Biology Learn about the building blocks of life, cellular structures, enzyme functions, energy transformations, cell division, and genetic processes. Key topics include carbohydrates, lipids, proteins, nucleic acids, glycolysis, cellular respiration, photosynthesis, mitosis, meiosis, DNA ...

Von der Haarwurzel bis zu den Zehen beschreibt Bill Bryson hier die grandiose Geschichte des menschlichen Körpers. Das ganze Leben verbringen wir in unserem Körper, doch die wenigsten haben eine Ahnung davon, wie er funktioniert, welche erstaunlichen Selbstheilungskräfte darin wirken und was tief im Inneren abläuft - manchmal auch schiefläuft. Spannende Fakten und erstaunliche Geschichten über die prächtigen Wunder unserer körperlichen und neurologischen Grundausstattung.

Topics explored in this dialogue include: how you can address the greatest challenge of our times, the role of the arts in deep ecology, how the shift from linear thinking to systems thinking in the sciences affects us now and in the future, understanding the complexity of living systems and life itself, why creativity is the driving force of evolution, what religion and deep ecology have in common, what's really behind the information age, and the mathematics of complexity.

Diagnosed with autism spectrum disorder at the age of eight, Dr Camilla Pang struggled to understand the world around her. Desperate for a solution, Camilla asked her mother if there was an instruction manual for humans that she could consult. But, without the blueprint to life she was hoping for, Camilla began to create her own. Now armed with a PhD in biochemistry, Camilla dismantles our obscure social customs and identifies what it really means to be human using her unique expertise and a language she knows best: science.

Scientists have long counseled against interpreting animal behavior in terms of human emotions, warning that such anthropomorphizing limits our ability to understand animals as they really are. Yet what are we to make of a female gorilla in a German zoo who spent days mourning the death of her baby? Or a wild female elephant who cared for a younger one after she was injured by a rambunctious teenage male?

Emmy Award - winning filmmaker, writer, and naturalist Joe Hutto has done it again. Touching the Wild is the enchanting story about one man who has lived with a herd of mule deer in the Wind River mountains of Wyoming for almost seven years. Why, you may ask, would a person choose to do such a thing? His response: how could you not? For Joe Hutto, close proximity to wild things is irresistible. In Illumination in the Flatwoods he unveiled the secret lives of the wild turkey to great critical acclaim.

In Unfit for Purpose, biologist and broadcaster Adam Hart explores the mismatch between our fundamental biology and the modern world we have created. In each chapter Adam reveals the many ways in which biological adaptations that evolved to help us survive and thrive now work against us. For example, in the modern world stress is a killer, but how did 'fight or flight' instincts turn from life-savers to life-takers? Obesity might be a disease now, but is it really just a troublesome side-effect of our complex evolutionary past?

How did the first natural brains come to existence? What kind of subjective experience could a bat or an octopus have? Why is Homo sapiens now the dominant species on the planet? Can we formulate a new mathematically precise theory of mind based on computational and emergentistic underpinnings of biological awareness? If you’re eager to familiarize with probably the most advanced ontological framework to date or if you’re already familiar with the Syntellect Hypothesis which, with this series, is now presented to you as the full-fledged Syntellect Theory of Mind, you should get this ...

From the creators of the wildly popular and seriously scientific YouTube channel AsapSCIENCE comes entertaining, irreverent, and totally accessible answers to the questions you never got to ask in science class.

人気の「知識ゼロ」シリーズ第７弾! オールカラー＆イラスト図解で、知識ゼロから楽しく人体のしくみがわかります。

Being overweight is not just the result of too many cheeseburgers or not enough exercise. According to leading-edge science, there are silent saboteurs in our daily lives that contribute greatly to our obesity epidemic: obesogens. These weight-inducing offenders, most of which are chemicals, disrupt our hormonal systems, alter how we create and store fat, and change how we respond to dietary choices. Because they are largely unregulated, obesogens lurk all around us - in food, furniture, plastic products such as water bottles and food containers, and other surprising exposure points.

Most of us have heard of such popular butterflies as the Monarch or Painted Lady. But what about the Fender's Blue? Or the St. Francis' Satyr? Because of their extreme rarity, these butterflies are not well-known, yet they are remarkable species with important lessons to teach us. The Last Butterflies spotlights the rarest of these creatures - some numbering no more than what can be held in one hand.

The acclaimed author of Pandora’s Lunchbox and former New York Times reporter takes an enlightening, engaging, deep dive into the world of alternative medicine and the surprising science that explains why it may work.

Stronger tells a story of breathtaking scope, from the battlefields of the Trojan War in Homer’s Iliad, where muscles enter the scene of world literature; to the all-but-forgotten Victorian-era gyms on both sides of the Atlantic, where women build strength and muscle by lifting heavy weights; to a retirement home in Boston where a young doctor makes the astonishing discovery that frail ninety-year-olds can experience the same relative gains of strength and muscle as thirty-year-olds if they lift weights.

Geoffrey West's research centres on a quest to find unifying principles and patterns connecting everything, from cells and ecosystems to cities, social networks and businesses. Scale addresses big, urgent questions about global sustainability, population explosion, urbanization, ageing, cancer, human life spans and the increasing pace of life but also encourages us to question the world around us.

Written by professor of cognitive neuroscience at UCL Sophie Scott and composed of 10 mind-blowing yet accessible essays, The Brain guides you through the astounding complexities of the organ that makes you, you. From diving into the networks of neurons that are vital to our functioning, to the way our brains differ from one another and how neuroscience is shaping up for the future, this book is a guide to our most powerful and awe-inspiring body part.

Ignác Semmelweis is remembered for the now-commonplace notion that doctors must wash their hands before examining patients. In mid-19th century Vienna, however, this was a subversive idea. With deaths from childbed fever exploding, Semmelweis discovered that doctors themselves were spreading the disease. While his simple reforms worked immediately - childbed fever in Vienna all but disappeared - they brought down upon Semmelweis the wrath of the establishment, and led to his tragic end.

In The Ocean’s Menagerie, world-renowned marine ecologist Dr. Drew Harvell takes us diving from Hawaii to the Salish Sea, from St. Croix to Indonesia, to uncover the incredible underwater “superpowers” of spineless creatures: we meet corals many times stronger than steel or concrete, sponges who create potent chemical compounds to fight off disease, and sea stars who garden the coastlines, keeping all the other nearby species in perfect balance.

Why are we the way we are? Why do some of us find it impossible to calm a quick temper or to shake anxiety? The debate has always been divided between nature and nurture, but as psychology professor Daniel P. Keating demonstrates in Born Anxious, new DNA science points to a third factor that allows us to inherit both the nature and the nurture of previous generations - with significant consequences.