Ecology Biology

Imagine a world where we unlock the secrets of DNA to cure diseases, or where we can restore dying ecosystems. That's not science fiction; it's biology. This field is not just a school subject; it's a critical lens through which we understand our world and shape our future. Let's delve into why biology is so captivating and why it's crucial for our future. Biology is like an unfolding storybook, filled with mysteries, characters, and plot twists. From the enigma of DNA to the social structures of dolphins, biology offers a world of endless wonder and discovery. Think about it: the food you ...

Nature is rife with cheating. Possums play possum, feigning death to cheat predators. Crows cry wolf to scare off rivals. Amphibians and reptiles are inveterate impostors. Even genes and cells cheat. The Liars of Nature and the Nature of Liars explores the evolution of cheating in the natural world, revealing how dishonesty has given rise to wondrous diversity.

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 ...

Dude. Ocean is incredible. Atlantic, Pacific, Artic, Indian, Southern - it's all excellent Ocean! Not part of any nation, his waves are for all. And under those waves, man, he holds so many secrets. With characteristic humor and charm, Stacy McAnulty channels the voice of Ocean in this next "autobiography" in the Our Universe series.

This audiobook reveals the secret lives of salt marshes. Along the coasts, where ocean tides mix salt water with fresh water, nature has created salt marshes - soggy places full of natural wonders. For years, salt marshes were maligned, drained, or filled in. Now salt marshes are valued as the home of fascinating wildlife, including more than twenty different species of birds. Ornithologist and photographer Doug Wechsler takes the reader on a down-and-muddy tour of the year-round activity in these wonderlands.

In Monarchs and Milkweed, Anurag Agrawal presents a vivid investigation into how the monarch butterfly has evolved closely alongside the milkweed - a toxic plant named for the sticky white substance emitted when its leaves are damaged - and how this inextricable and intimate relationship has been like an arms race over the millennia, a battle of exploitation and defense between two fascinating species.

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.

From the Siberian permafrost to balmy California, scientists across the globe are working to resurrect all kinds of extinct animals, from ones that just left us to those that have been gone for many thousands of years. Their tools in this hunt are both fossils and cutting-edge genetic technologies. Some of these scientists are driven by sheer curiosity; others view the lost species as a powerful weapon in the fight to preserve rapidly changing ecosystems. It seems certain that these animals will walk the earth again, but what world will that give us? And is any of this a good idea?

In this accessible, absorbing overview, Mancuso considers how plants convince animals to transport them around the world, and how some plants need particular animals to spread; how they have been able to grow in places so inaccessible and inhospitable as to remain isolated; how they resisted the atomic bomb and the Chernobyl disaster; how they are able to bring life to sterile islands; how they can travel through the ages, as they sail around the world.

In Once and Future Giants, science writer Sharon Levy digs through the evidence surrounding Pleistocene large animal ("megafauna") extinction events worldwide, showing that understanding this history - and our part in it - is crucial for protecting the elephants, polar bears, and other great creatures at risk today. These surviving relatives of the Ice Age beasts now face an intensified replay of that great die-off, as our species usurps the planet's last wild places while driving a warming trend more extreme than any in mammalian history.

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.

Our gardens have an ecology, a web of life as rich and remarkable as any distant rainforest, or any biome display. Yet most of us have little idea of the marvels just outside our windows. Life is resilient, it regenerates everywhere we look; in the treetops you glimpse beyond the industrial estate, on the railway sidings, on rooftops, and even in the cracks in pavements. From our own doorsteps we are surrounded by the wonders of nature and these can be a lifeline for us and vital to our health and sanity. Within this book Tony Kendle unveils the facts behind these natural wonders, drawing ...

In this young readers edition of the New York Times bestselling, Pulitzer Prize-winning The Sixth Extinction, Elizabeth Kolbert tells us why and how human beings have altered life on the planet in a way no species has before.

History is full of strange animal stories, invented by the brightest and most influential, from Aristotle to Disney, and they reveal as much about us and the things we believe as they do about the animals they misrepresent. We once thought that eels were born from sand, that swallows migrated to the moon, and that bears gave birth to formless lumps that were licked into shape by their mothers.

Several years ago, ecologist Lauren E. Oakes set out from California for Alaska's old-growth forests to hunt for a dying tree: the yellow-cedar. With climate change as the culprit, the death of this species meant loss for many Alaskans. Oakes and her research team wanted to chronicle how plants and people could cope with their rapidly changing world. Amidst the standing dead, she discovered the resiliency of forgotten forests, flourishing again in the wake of destruction, and a diverse community of people who persevered to create new relationships with the emerging environment.

A tiny honeybee emerges through the wax cap of her cell. Driven to protect and take care of her hive, she cleans the nursery and feeds the larvae and the queen. But is she strong enough to fly? Not yet! Apis builds wax comb to store honey and transfers pollen from other bees into the storage. She defends the hive from invaders. And finally, she begins her new life as an adventurer. The confining walls of the hive fall away as Apis takes to the air, finally free, into a clear blue sky full of promise.

For most of human history nature was held to be sacred and our God or gods were believed to be present everywhere in nature. When people in the West began to separate God and nature in the 17th century, it was not just a profound breach with thousands of years of accumulated wisdom and experience: it was also the root of how we have come to plunder the natural world and to promote our individual selves in unhealthy and destructive ways. Karen Armstrong argues that if we want to avert the looming environmental catastrophe, it is not enough to change our behaviour.

A leading ecologist argues that if humankind is to survive on a fragile planet, we must understand and obey its iron laws. Over the past century, our species has made unprecedented technological innovations with which we have sought to control nature. From river levees to enormous one-crop fields, we continue to try to reshape nature for our purposes - so much so it seems we may be in danger of destroying it.

Twenty meters below water, the oceanographer François Sarano came face to face with a five-and-a-half-meter great white shark. Seduced by the gentle elegance of this majestic creature, Sarano experienced a profound sense of affinity with her as they swam side by side, shoulder to shoulder, eye to eye, cutting a single figure through the ocean depths. It was an experience which made him realize the depth of our ignorance of the lives of sharks, leading him to become a passionate advocate for their protection.

By 2030, experts predict two-thirds of people living on this planet will not have enough water, a situation expected to result in the deaths of millions and an unprecedented rise in military conflicts. Can we as individuals hope to reverse these dire predictions? Award-winning author and water activist Florencia Ramirez believes we can if our conservation efforts focus on the 70 percent of freshwater flowing to the fields and ranches that grow our food. Eat Less Water takes the listener on a journey to meet America's food producers growing food with less water.