561 results for your search

Beef Reproduction
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(CEV - Multimedia, 2003), 2 hours, 120 page(s)
Outlining the stages of beef reproduction, this DVD explains bull and heifer selection, demonstrates embryo transfer and development, and discusses management practices to enhance a herd’s reproductive efficiency.
(CEV - Multimedia, 2003), 2 hours, 120 page(s)
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Behavioral Observation: Representative Samples
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(Noldus Information Technology, Inc., 1996), 1 hour 30 mins, 90 page(s)
Introducing behavioral observation, this DVD demonstrates instantaneous sampling, one-zero sampling, and continuous recording and emphasizes the importance of choosing representative samples when studying behavior.
(Noldus Information Technology, Inc., 1996), 1 hour 30 mins, 90 page(s)
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Benefits of Fertilizers to the Environment
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(CEV - Multimedia, 1983), 11 mins, 11 page(s)
This program examines the factors that contribute to environmentally friendly fertilization, including proper nutrients, appropriate amounts, time, and location. It also considers controls and regulations governing fertilizers.
(CEV - Multimedia, 1983), 11 mins, 11 page(s)
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Bill Moyers Journal: Michael Pollan’s National Food Fight
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(Films Media Group), 53 page(s)
This DVD examines the ways in which U.S. trade rules, farm subsidies, and regulations affect such issues as global warming, healthcare, and homeland security. It features Michael Pollan of U.C. Berkeley, who discusses his approach to often-overlooked questions in food policy. It also visits the East New York Farme...
(Films Media Group), 53 page(s)
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Biochemistry I: Atoms, Ions, and Molecules
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(Great Pacific Media, 2005), 28 mins, 28 page(s)
This DVD describes the basic structures of atoms and shows how ions are formed. It discusses organic and inorganic molecules, polar and nonpolar molecules, and hydrogen bonds.
(Great Pacific Media, 2005), 28 mins, 28 page(s)
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Biochemistry II: Carbohydrates, Proteins, Lipids, and Nucleic Acids
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(Great Pacific Media, 2005), 30 mins, 30 page(s)
This DVD explains how polymers are synthesized out of monomers through dehydration. It also looks at the role of carbohydrates, examines the functions of lipids, explains how proteins function as enzymes, hormones, and structural materials, and shows how nucleic acids store information.
(Great Pacific Media, 2005), 30 mins, 30 page(s)
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Biochemistry: The Chemistry of Life
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(Coastline Community College), 28 mins, 28 page(s)
This DVD explores the extent to which chemistry informs every process related to the human body, examines the cell, and shows how the body utilizes carbohydrates, fats, and proteins. It also describes the function of nucleic acids.
(Coastline Community College), 28 mins, 28 page(s)
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Biodiversity: The Web of Life
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(Human Relations Media, 2002), 22 mins, 22 page(s)
This program explores the variety of life forms on earth, ranging from the smallest bacteria cells to animals in all parts of the world. It addresses the biological processes at work in communities and ecosystems throughout the globe.
(Human Relations Media, 2002), 22 mins, 22 page(s)
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Bioinformatics, Genomics, and Proteomics: Getting the Big Picture
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(Films Media Group, 2009), 22 mins, 22 page(s)
Considering the possibilities created by recent scientific advances, this program introduces the interrelated fields of genomics, proteomics, and bioinformatics and explores practical applications of biotechnology to the field of medicine. The DVD features expert commentary from Bob Forgey, Bill Worzel, Jeanne Ohr...
(Films Media Group, 2009), 22 mins, 22 page(s)
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Biology
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(Goldhil Home Media International, 2008), 1 hour 44 mins, 247 page(s)
This set explores basic concepts in biology. It covers molecules and cells, heredity and inheritance, molecular genetics, evolutionary biology, and organisms and populations. The set also discusses human physiology and examines key ecology concepts, including biodiversity, population ecology, communities and ecosy...
(Goldhil Home Media International, 2008), 1 hour 44 mins, 247 page(s)
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