Este libro está diseñado para estudiantes que quieran aprender y apreciar temas biológicos básicos mientras estudian las menores unidades de la biología: moléculas y células. La biología celular y molecular es una disciplina dinámica. Hay miles de oportunidades en los campos médicos, farmacéuticos, agricultores, e industriales. Además de prepararte para una diversidad de trayectorias profesionales, entender la biología molecular y celular...

"Reproductive System" is a part of the college-level Principles of Biology course series textbooks. It is a tutorial written in questions and answers format to describe the anatomy and physiology of the sexual and asexual reproductive system, sexual functions, sexual response cycle, menstrual cycle, birth control, and the evolution of the reproductive system. It is a study guide with in-depth explanations. Each section is a modular unit that is self-contained...

The heavens are beckoning us, telling us that this wonderful, mind-boggling cosmic display is indeed the work of the creator. And now, using rovers and satellites, we're venturing further out into the vastness of space than ever before.  In Star Struck, Christian astronomer David Bradstreet and writer Steve Rabey take readers on a guided tour of the biggest story ever, offering both intriguing science lessons and powerful spiritual insights: • As...

This exciting, timely book combines cutting-edge findings in neuroscience with examples from history and recent headlines to offer new insights into who we are. Introducing the new science of cultural biology, born of advances in brain imaging, computer modeling, and genetics, Drs. Quartz and Sejnowski demystify the dynamic engagement between brain and world that makes us something far beyond the sum of our parts. The authors show how our humanity...

The tale and fantastical evolution of Bella Baxter, a young woman brought back to life by the brilliant and unorthodox scientist Dr. Godwin Baxter. Under Baxter's protection, Bella is eager to learn. Hungry for the worldliness she is lacking, Bella runs off with Duncan Wedderburn, a slick and debauched lawyer, on a whirlwind adventure across the continents. Free from the prejudices of her times, Bella grows steadfast in her purpose to stand for equality...

Why do we jump in fear at the sight of a snake and marvel at the beauty of a sunrise? These impulsive reactions are no accident; in fact, many of our human responses to nature are steeped in our evolutionary past-we fear snakes because of the danger of venom, and we welcome the assurances of sun as the predatory dangers of night disappear. According to evolutionary biologist Gordon Orians, many of our aesthetic preferences-from the kinds of gardens...

La historia arranca el día en que, tras una pelea brutal entre sus padres, deciden separarse y la madre se va a casa del abuelo, descendiente de una tribu india. El libro es el viaje real de la autora, May, llegando al corazón de una colmena para encontrarse a sí misma y la idea de familia, trabajo, esfuerzo y la colectividad que le negaron sus padres, siempre peleándose. Ella terminará aprendiendo la generosidad y la resistencia de una fuente...

This is the first volume on the Late Minoan III necropolis of Armenoi in western Crete. It sets the scene, introduces the site and its topography, and offers the results of site surveys and their finds. The Late Minoan III Necropolis of Armenoi, Crete (ca. 1390–1190 BC) is the only intact, complete Late Minoan necropolis presently known, of which 232 tombs have been excavated. The research project was the first large-scale genomic sampling of...

"Eels [is] more than a fish book. It is an impassioned defense of nature itself. . . . [Prosek] passes on the truth that the often disdained eel, like all migratory fish, is vital and mysterious and worthy of our full effort to bring it back."   - New York Times Book Review "A wonderful account of far-flung travels in pursuit of the secrets of the earth's most mysterious fish. . . . Fascinating and beautifully rendered." - Peter Matthiessen Famous...

An amazing, enlightening, and endlessly entertaining look at how weather has shaped our world. Throughout history, great leaders have fallen, the outcomes of mighty battles have been determined, and the tides of earth-shattering events have been turned by a powerful, inscrutable force of nature: the weather. In Blame It on the Rain, author Laura Lee explores the amazing and sometimes bizarre ways in which weather has influenced our history and helped...