検索キーワード： "A" 生物学

The Rare Genes from History and Basic Haplotype Test of DNA Consultants can produce sharply delineated patterns of genetic matches. From the Helen Gene and Peoples of the Steppes Gene to the Sundaland Gene and Aztlan Gene, rare values on your autosomal DNA profile are better than common ones in analyzing your various ethnic strains and deep history since the last Ice Age.

Too often, Christians appear reluctant to stand up for their beliefs because they feel they lack the expertise to reply when confronted by contrary arguments that refer to scientific information. But in fact, the degree of complexity found in the biology of our own bodies is indicative of a Creator, one who can design amazingly intricate biochemical pathways that are beautifully balanced and seamlessly interwoven.

Australopithecines, dinosaurs, trilobites - such fossils conjure up images of lost worlds filled with vanished organisms. But in the full history of life, ancient animals, even the trilobites, form only the half-billion-year tip of a nearly four-billion-year iceberg. Andrew Knoll explores the deep history of life from its origins on a young planet to the incredible Cambrian explosion, presenting a compelling new explanation for the emergence of biological novelty.

Natalie Angier knows all that scientists know—and sometimes more—about the power of symmetry in sexual relations, about the brutal courting habits of dolphins, about the grand deceit of orchids, about the impact of female and male preferences on evolution. She knows how scientists go about their work, and she describes their ways, their visions, and their arguments. Perhaps most poignantly, she understands the complexities and the sad necessity of death.

Un estudio que cambia las reglas del juego. Es un hecho que las mujeres viven más que los hombres, tienen un sistema inmunitario más fuerte, son mejores para combatir el cáncer y otras enfermedades y sobrevivir en caso de hambruna; incluso ven el mundo en una variedad más amplia de colores. Son simplemente más fuertes que los hombres en todas las etapas de la vida. ¿Por qué? ¿Y por qué nos enseñan lo contrario?

We all remember the "P" word we dreaded hearing about as adolescents...puberty. Sweaty, sticky, and pimply, we all go through puberty at some point in our lives, but why? Listen in as Seeker takes you on a scientific roller coaster ride of all things puberty like acne, hormones, body odor and more in this curated audio collection.

The zombie has had a bit of a renaissance over the last decade. Hollywood churns out films like World War Z and TV shows like The Walking Dead, and communities throughout the country hold zombie runs and races. So what’s driving the zombie obsession? Where did the fear of this creature originate? In this audiobook, The Real Zombies of Nature, we look at the myth of the zombie versus real instances of zombification in the natural world and engage in some scientific speculation about what would happen if myth ever became reality.

The book introduces us to an incredible, essential, and oft-overlooked kingdom of life - fungi - and all the potential it holds for our future, through the work and research being done by an unforgettable community of mushroom-mad citizen scientists and microbe devotees. This entertaining and mind-expanding journey will captivate listeners who are curious about the hidden worlds and networks that make up our planet.

Sea turtles are the ancient mariners of our planet. Long before human sailors braved the open seas, these gentle reptiles were already navigating the vast blue expanse with a precision that continues to astound scientists today. For more than 100 million years, sea turtles have survived continental shifts, ice ages, and mass extinctions. They are living fossils whose epic migrations link the distant past with our uncertain present, journeys written in sand, salt, and instinct.

Scientists and genetic engineers are becoming increasingly adept at editing the human genome. How far can—and should—they go in editing future generations? In The Promise and Peril of CRISPR, editor Neal Baer brings together a timely collection of essays by influential bioethicists, philosophers, and geneticists to explore the moral, ethical, and policy challenges posed by CRISPR technology.

Does science discredit the Bible, God, religious faith? Absolutely not, says Dr. Michael Guillen, former Harvard physics instructor and Emmy-winning ABC News Science Editor. In Amazing Truths, he uses his entertaining, down-to-earth storytelling skills to reveal ten astonishing truths affirmed...

This audiobook by Eugène Marais is a passionate, insightful account into the world of termites. It is a meticulously researched expose of their complex, highly structured community life.

In this classic work that continues to inspire its many fans, James Lovelock deftly explains his idea that life on Earth functions as a single organism. Written for the non-scientist, Gaia is a journey through time and space in search of evidence with which to support a new and radically different model of our planet. In contrast to conventional belief that living matter is passive in the face of threats to its existence, the book explores the hypothesis that the Earth's living matter - air, ocean, and land surfaces - forms a complex system that has the capacity to keep the Earth a fit place for life.

"This is science writing as wonder and as inspiration." —The Wall Street Journal Wall Street Journal From one of the most influential scientists of our time, a dazzling exploration of the hidden laws that govern the life cycle of everything from plants and animals to the cities we live in...

One of the nation’s most popular presenters examines twenty marvels of the natural world from his extraordinary and pioneering experiences. How did Sir David track down a giant Earthworm? Why does he respect Rats? What was the first bribe in nature? Why do well known foods often have two...

The Loch Ness monster: a creature that should have died out with the dinosaurs or a legend built on hoaxes and wishful thinking? Sir Peter Scott, internationally renowned naturalist and president of the World Wildlife Fund, was convinced that the monster existed. So were senior scientists at London's Natural History Museum and Chicago University; they lost their jobs because they refused to renounce their belief in the creature.

A fascinating, entertaining dive into the long-standing relationship between humans and insects, revealing the surprising ways we depend on these tiny, six-legged creatures. Insects might make us shudder in disgust, but they are also responsible for many of the things we take for granted in our...