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Description
Welcome to Kingdom Animalia! Clue your students in on the characteristics of multicellular animals with this video. It illustrates the specialized structure and function of the four basic animal tissue types, describes 12 major bodily systems, and analyzes the process of homeostasis for both endotherms (regulators) and ectotherms (conformers) A concise history of zoology and species classification is also included, and the distinction between vertebrates...
Description
Called "Absolutely brilliant!" by the New York City Department of Environmental Protection, this documentary tracks the war being waged by entomologists, ecologists, government officials, and private citizens against the Asian longhorned beetle - a nonnative species of insect that could destroy one third of America's trees. In addition to illustrating how these beetles do their damage, Bugged stresses the vigilance and cooperation needed to identify...
5) Dino Autopsy
Description
Nearly everything we know of dinosaurs comes from bones and teeth-usually the only body parts durable enough to fossilize. This program highlights the scientific rewards resulting from a 1999 discovery of a virtually intact dinosaur mummy. Viewers will learn about the conditions that preserved the 67-million-year-old hadrosaur specimen as well as exciting details of what the creature looked like, how it moved, and more. The paleontologists involved...
Description
Underpinning the plant and animal kingdoms is a group of organisms so basic-and alien-as to require three separate kingdoms of its own. This program explores the realms of Monera, Protista, and Fungi, spotlighting representative classes and species along the way. Topics covered include structure, habitat, means of obtaining energy and nutrients, reproduction, movement, behavior, life cycle, and relationships with other organisms.
Description
Across the world, plants and animals are silently finding their way into places where they don't belong. These interlopers, upon which scientists frequently bestow the term invasive species, have been known to display fearsome powers-including uncanny abilities to spread disease, damage soil, even devour buildings. This program examines the dangers posed by invasive species and the roles they are playing in an epic rearrangement of life on Earth.
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This uniquely interdisciplinary textbook explores the exciting and complex relationship between Earth's geological history and the biodiversity of life. Its innovative design provides a seamless learning experience, clarifying major concepts step by step with detailed textual explanations complemented by detailed figures, diagrams and vibrant pictures. Thanks to its layout, the respective concepts can be studied individually, as part of the broader...
Description
When a species stakes a claim in new surroundings, it often spells bad news for the native flora and fauna. This program presents invasive species case studies and highlights methods for ousting such unwanted guests. Viewers visit Florida's Gasparilla Island, where a burgeoning black iguana population of Guatemalan ancestry has wrecked ecological havoc. Diving into the Great Lakes, the program looks at another intruder, the zebra mussel-now a target...
Description
This collection of NewsHour segments examines developments in zoology and agriculture that are challenging scientists, business leaders, and government officials alike. With commentary from Lori Williams of the National Invasive Species Council, the program studies a disturbing increase in nonnative and often harmful insect populations on American soil. North Carolina's sprawling hog farms and their growing waste-disposal problem are also investigated,...
12) Water babies
Description
Did the ancestors of the human race go through a crucial semi-aquatic phase? This balanced program examines the latest evidence that water played a major role in human evolution and assesses how it stands up to the traditional Savanna Theory proposed by Darwin. Preeminent critics and adherents of the Aquatic Ape Theory discuss such key points as humans' unique diving reflex and voluntary breath control; the connection between brain development and...
Description
It's a strange paradox-insects can be found almost anywhere, yet most people know very little about them. This program goes a long way toward improving that awareness, introducing viewers to the insect class in all its dazzling diversity. Underscoring the fact that insects predate humanity (as well as the dinosaurs) by millions of years, the video provides an overview of the various orders within Insecta, illustrates molting and metamorphosis, and...
Description
This program shows the structure and replicating processes of DNA and the effect of genetic mutation; demonstrates the Lederberg Experiment; and recapitulates the evidence provided by fossils and structural and biological homologies that the process of adaptation and the selection of adaptors rests on a wide range of genetic variability. After viewing the program, students should have a general understanding of the general structure and functioning...
Description
From the sponge to the giraffe, from mosses to redwoods, this program examines the similarities and differences between the denizens of the animal and plant kingdoms. Distinctive characteristics of plants and animals, including physical structure, methods of reproduction, and life cycle, as well as where they find their food and how they interact with other organisms are discussed. Vivid images underscore the diversity of the phyla, classes, and species...
Description
This Science Screen Report explains how biologists help endangered species. It highlights captive breeding techniques that have strengthened populations of Malayan tapirs and southern white rhinos; it also examines the artificial insemination of giant pandas and the teaching of survival skills to orphaned orangutans. Emphasizing that humans can learn and benefit from these experiences-for instance, several innovative ways to communicate with animals...
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Description
Neil Shubin, a leading paleontologist and professor of anatomy who discovered Tiktaalik--the "missing link" that made headlines around the world in April 2006--tells the story of evolution by tracing the organs of the human body back millions of years, long before the first creatures walked the earth. By examining fossils and DNA, Shubin shows us that our hands actually resemble fish fins, our head is organized like that of a long-extinct jawless...
Description
This program introduces the concepts of naturally occurring and artificially induced mutagens, demonstrates how X-radiation and chemical additives can produce genetic mutations, introduces Dr. Maclyn McCarty (one of three researchers who identified DNA as the substance that transformed one variety of Pneumococcus into another), and shows how DNA is extracted and precipitated. After viewing the program, students should understand why Drosophila melanogaster...
Description
As a naturalist aboard the HMS Beagle, a Royal Navy survey ship charting the coast of South America, Charles Darwin encountered evidence on the Galapagos Islands and elsewhere that encouraged him to question the biblical story of creation. This program explores the intellectual journey he undertook as a result. Presented by British scientist Adam Hart-Davis, the film invokes specimens in Great Britain's Natural History Museum, especially "Darwin's...
Description
This program provides arguments in favor of continental drift and the one-time existence of a supercontinent, shows how isolation can give rise to different species and how species develop in response to their environments, and explains clines and suggests the reason for their existence. After viewing the program, students should understand the significance of the continental drift theory, the purpose of studying inherited variation in isolated populations,...
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