Resultados para "2" en Ciencias biológicas

Este audiolibro recoge: El cerebro, El corazón, El esqueleto, El hígado, La piel y Los músculos.

La Tierra, un planeta lleno de vida. Los seres vivos están compuestos básicamente de los mismos elementos químicos. Principal característica de los organismos vivientes: La reproducción. El ADN. Inicio de la formación de la Tierra: hace unos 4.500 millones de años. Teorías de Alexander Oparin y Miller. Los primeros organismos y su evolución a través del tiempo. Estrategias animales. La forma y el tamaño de los seres vivos: Adaptación al medio donde vive y a las leyes de la física y la química.

Best-selling author and commentator Jay Ingram is back to explain the magic and mysteries of the world around us. Jay takes listeners on a tour of the universe, exploring wonders big and small. From the farthest reaches of space to the most perplexing historical riddles to the marvels of who we are and what we're made of, Jay answers the important questions, such as: What's inside a black hole? Will machines ever learn to feel? And how much pee is in the average pool?

Human Anatomy & Physiology - Part 2 is a college introductory-level text read in a conversational manner. Within each section key words and concepts are introduced and discussed. The audio format allows students to make the most of their time by giving them the freedom to study by listening. 

The editors of Scientific American’s best-selling Fact or Fiction: Science Tackles 58 Popular Myths return with Fact or Fiction 2: 50 (More) Popular Myths Explained. We cast an analytical eye on another collection of urban lore and cultural myths that persist so long in our collective consciousness they acquire a ring of truth. Who hasn’t heard the “five-second rule”, which insists that food dropped on the floor is safe to eat if it’s picked up within five seconds? How many of us have been told to “feed a cold, starve a fever"?

Biologen können ganz erstaunliche Dinge zu allgemeinen Gesprächen beitragen - und ganz ehrlich, irgendwie faszinieren uns doch alle die großen Fragen nach dem Leben und unserer Umwelt. Wozu sind Bakterien gut? Wie steht es um die Gesundheit der Korallenriffe? Was ist Schwarmintelligenz? Hier leisten eine in allen Lebenslagen erfahrene marine Mikrobiologin und ein Experte für Amphibien und Reptilien Abhilfe und erklären, erzählen und begeistern. Begleitet werden sie dabei von einem Moderator, der die richtigen Fragen stellt.

In der zweiten Staffel von "Undoder zum Quadrat" fragen sich die Wissenschaftlerin Martina Preiner und die Wissenschaftsjournalistin Franziska Konitzer, was Theorie und Forschung an Antworten zu großen Fragen des Lebens - und des Todes - zu bieten haben.

Somos um país urbano: 84% da população brasileira concentra-se em cidades e ao menos metade vive em municípios com mais de 100 mil habitantes. Mas a vida urbana não traz apenas novas oportunidades. Ela propicia doenças provocadas por falta de saneamento, picadas de mosquitos, poluição, violência, ritmo frenético... E tudo isso não ocorre mais apenas nas grandes cidades, mas também nas médias e mesmo pequenas, quase sempre negligenciadas pelo poder público e pelos próprios cidadãos.

I’ll admit I’m a romantic and heroic. But to be honest, it’s not my fault: it’s the fault of all the horses I’ve ever known. In my romantic struggle for beauty in an unromantic mechanical age, my horses, simply by how they were, and how we looked, and how we were together, although no more than a tiny broadside against the ghost ship of mediocrity of this crazy age, were some kind of victory just by the fact that we still existed. Horses inspire courage against hopeless odds just by their courage and beauty.

The Druid Peak Pack was the most famous wolf pack in Yellowstone National Park, and maybe even in the world. This is the dramatic true story of its remarkable leader, Wolf 21 - whose compassion and loyalty challenges commonly held beliefs about alpha males.

Le succès rencontré par le premier volume des "Réponses" d'Hubert Reeves (Astronomie) a démontré une nouvelle fois l'appétit du grand public pour une réelle médiation du savoir le plus pointu par des personnalités scientifiques de tout premier ordre.

America's highest military award, the Congressional Medal of Honor, was awarded to 440 deserving members of the "Greatest Generation" that served in World War II. But in 1943, before the war was even over, Allied leaders realized they needed another kind of award to recognize a different kind of World War II hero - animal heroes. Founded in 1943, the prestigious PDSA Dickin Medal is the highest award an animal can achieve for gallantry and bravery in the field of military conflict. It was given to 55 animals who served valiantly alongside the members of the Greatest Generation.

Quali sono i più incredibili meccanismi della vita? Quali tecnologie ci hanno portato alle scoperte? Come fanno scoperte vecchie di cento anni ad influenzare ancora la nostra vita e le nuove tecnologie? In "Dieci! Biologia" Giuliano, Simone e Ilaria vi accompagnano nel mondo dei viventi cercando di capire come funzionano e quali sono state le intuizioni geniali che hanno cambiato per sempre il modo in cui guardiamo il mondo che ci circonda. In collaborazione con Scientificast.it.