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1918 Flu
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In this Science Update from Science NetLinks, features an interview with Yoshihiro Kawaoko a virologist at the University of Wisconsin. In this interview, Kawako describes what made 1918 flu virus, which killed 20 million people, so deadly.

Subject:
Biology
Material Type:
Activity/Lab
Lecture
Teaching/Learning Strategy
Provider:
AAAS
Provider Set:
Science Netlinks
Date Added:
11/23/2008
2009 Maize Genome Collection
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No Strings Attached
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The authors of the research presented in this special collection used the first description of the B73 maize genome to probe some of the most intriguing questions in genetics and plant biology. Read about maize centromeres, new insights into transposon types and distribution, the abundance of very short FLcDNAs encoding predicted peptides, and many other "genetic jewels" contained herein.

Subject:
Biology
Genetics
Material Type:
Data Set
Primary Source
Provider:
Public Library of Science
Provider Set:
Biology and Life Sciences
Date Added:
04/11/2016
3D FractaL-Tree
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3D FractaL-Tree allows scientists to collect data from actual specimens in the field or laboratory, insert these measurements into a spatially explicit L-system package, and then visually compare to the computer generated 3D image with such specimens. The measurements are recorded and analyzed in a series of worksheets in Microsoft Excel퉌Ź and the results are entered into the graphics engine in a Java applet. 3D FractaL-Tree produces a rotatable three-dimensional image of the tree which is helpful for examining such characters as self-avoidance (entanglement and breakage), penetration of sunlight, distances that small herbivores (such as caterpillars) would have to traverse to go from one tip to another, and Voronoi polyhedra of volume distribution of biomass on different subsections of a tree. These and other factors have been discussed in the Adaptive Geometry of Trees (Horn, 1971). Three different representations are available in 3D FractaL-Tree images: wire frame, solid, and transparent. Easy options for saving and exporting images are included.

Subject:
Biology
Material Type:
Activity/Lab
Simulation
Provider:
BioQUEST Curriculum Consortium
Provider Set:
The Biological ESTEEM Collection
Author:
Jennifer Spangenberg
John Jungck
Jutarat Maneewattanapluk
Noppadon Khiripet
Rawin Viruchpinta
Date Added:
07/18/2007
3D FractaL-Tree
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This interactive L-system simulation produces visualizations of tree forms based on data from specimens in the field or laboratory.

Subject:
Biology
Material Type:
Activity/Lab
Diagram/Illustration
Interactive
Lesson Plan
Simulation
Provider:
BioQUEST Curriculum Consortium
Provider Set:
The BioQUEST Library Online
Author:
Jennifer A Spangenberg
John R. Jungck
Jutarat Maneewattanapluk
Noppadon Khiripet
Rawin Viruchpinta
Date Added:
04/25/2013
6.5 Nerves, Hormones & Homeostasis
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6.5 Nerves, Hormones & Homeostasis | i-Biologyi-biology.net/ibdpbio/06-human-health.../nerves-hormones-homeostasis/‎Cached
SimilarEssential Biology 6.5 Nerves, Hormones and Homeostasis .........o0O0o. ... Tutorial and game from think-bank ..... Online Learning ... Creative Commons License

Subject:
Anatomy/Physiology
Biology
Material Type:
Diagram/Illustration
Interactive
Unit of Study
Provider:
i-Biology
Provider Set:
Individual Authors
Author:
Stephen Taylor
Date Added:
02/03/2014
A&P Identification PowerPoint Presentations
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Anatomy and Physiology Lab I slide decks created by Steven Lee M.S. Pathology, FTCC. The PowerPoints include labeled body images to assist students in identifying body parts. Nicole Shaw is only responsible for assisting Steven with licensing his work under an open license and uploading content to the Commons. 

Subject:
Health, Medicine and Nursing
Higher Education
Anatomy/Physiology
Biology
Material Type:
Module
Author:
Nicole Shaw
Date Added:
06/29/2018
ATP: The Fuel of Life
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The goal of this lesson is to introduce students who are interested in human biology and biochemistry to the subtleties of energy metabolism (typically not presented in standard biology and biochemistry textbooks) through the lens of ATP as the primary energy currency of the cell. Avoiding the details of the major pathways of energy production (such as glycolysis, the citric acid cycle, and oxidative phosphorylation), this lesson is focused exclusively on ATP, which is truly the fuel of life. Starting with the discovery and history of ATP, this lesson will walk the students through 8 segments (outlined below) interspersed by 7 in-class challenge questions and activities, to the final step of ATP production by the ATP synthase, an amazing molecular machine. A basic understanding of the components and subcellular organization (e.g. organelles, membranes, etc.) and chemical foundation (e.g. biomolecules, chemical equilibrium, biochemical energetics, etc.) of a eukaryotic cell is a desired prerequisite, but it is not a must. Through interactive in-class activities, this lesson is designed to spark the students’ interest in biochemistry and human biology as a whole, but could serve as an introductory lesson to teaching advanced concepts of metabolism and bioenergetics in high school depending on the local science curriculum. No supplies or materials are needed.

Subject:
Life Science
Biology
Material Type:
Lecture
Provider:
M.I.T.
Provider Set:
M.I.T. Blossoms
Author:
Christian Schubert
Date Added:
02/13/2015
ATP as Cellular Energy
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In this seminar you will read closely and analyze the structure of ATP- Adenosine Triphosphate. You will curate your own  information about the importance of ATP in a cell by listening and reading text as to what the experts have to say.  By modeling the function of ATP in an inquiry lab you can accurately identify the  various levels of cellular work done by Adenosine Triphosphate.StandardsBIO.A.3.1.1 Describe the fundamental roles of plastids (e.g., chloroplasts) and mitochondria in energy transformations.BIO.A.3.2.1 Compare and contrast the basic transformation of energy during photosynthesis and cellular respiration.BIO.A.3.2.2 Describe the role of ATP in biochemical reactions

Subject:
Life Science
Biology
Material Type:
Lesson Plan
Author:
Bonnie Waltz
Date Added:
10/05/2017
Aboard Alvin
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This Gulf of Maine educational website takes students aboard the submersible Alvin. Classroom activities explore nautical and mythical names, such as the Titanic, instruct students how to make a model of the ocean floor in a shoebox, and introduce topics such as deep sea vents and plate tectonics.

Subject:
Biology
Material Type:
Activity/Lab
Provider:
Gulf of Maine Aquarium
Microbial Life (MLER) (SERC)
Date Added:
10/28/2006
Acid Rain Destruction
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Developed for third grade. Students will:; understand the damaging effects of acid rain on the environment.; understand the damaging effects of acid rain on plants.; pose a hypothesis and use the scientific method.Biology In Elementary Schools is a Saint Michael's College student project. The teaching ideas on this page have been found, refined, and developed by students in a college-level course on the teaching of biology at the elementary level. Unless otherwise noted, the lesson plans have been tried at least once by students from our partner schools. This wiki has been established to share ideas about teaching biology in elementary schools. The motivation behind the creation of this page is twofold: 1. to provide an outlet for the teaching ideas of a group of college educators participating in a workshop-style course; 2. to provide a space where anyone else interested in this topic can place their ideas.

Subject:
Biology
Ecology
Material Type:
Activity/Lab
Lesson Plan
Provider:
WikiEducator
Date Added:
02/16/2011
Acid Stomach
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This Science NetLinks lesson is intended for a high-school, introductory chemistry class or health class. The lesson begins with an article on the history of the development of aspirin. Students will then complete a lab that compares the reaction of regular aspirin, buffered aspirin, and enteric aspirin in neutral, acidic, and basic solutions. They will then analyze the results of the experiment to gain insight into how this information was used by researchers to solve some of the problems associated with aspirin. To complete the lesson, students must understand acids and bases.

Subject:
Anatomy/Physiology
Biology
Chemistry
Material Type:
Lesson Plan
Teaching/Learning Strategy
Provider:
AAAS
Provider Set:
Science Netlinks
Date Added:
08/08/2007
Acidic Oceans Prompt Evolution
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It's no secret that greenhouse gases warm the planet and that this has dire consequences for the environment whole islands swallowed up by rising seas, animal and plant species stressed by higher temperatures, and upsets in ecological interactions as populations move to cooler areas. However, carbon dioxide has another, less familiar environmental repercussion: making the Earth's oceans more acidic. Higher levels of carbon dioxide in the atmosphere mean that more carbon dioxide dissolves in the ocean. This dissolved carbon dioxide forms carbonic acid the same substance that helps give carbonated beverages their acidic kick. While this process isn't going to make the ocean fizzy anytime soon, it is introducing its own set of challenges for marine organisms like plankton and coral.

Subject:
Biology
Material Type:
Diagram/Illustration
Reading
Provider:
National Center For Science Education
University of California Museum of Paleontology
Provider Set:
Understanding Evolution
Date Added:
10/01/2012
Actin-myosin Crossbridge Animation
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Roger Sabbadini, Ph.D., was the motivation behind this animation. The actin-myosin crossbridge system is complex, and we are really only speculating on the details in many ways. However, if a picture is worth a thousand words, this one second, 15 frame, animation is worth at least 15 thousand.

Subject:
Biology
Material Type:
Simulation
Provider:
Individual Authors
Provider Set:
Individual Authors
Author:
Jeff Sale
Roger Sabbadini
Date Added:
02/16/2011
Action Bioscience
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The information presented in each ActionBioscience.org article has been correlated to the U.S. National Science Education Standards (NSES). Articles may be listed below in more than one category of the standards and educators may determine other curricular applications for the articles.

Subject:
Biology
Material Type:
Teaching/Learning Strategy
Provider:
American Institute of Biological Sciences
Provider Set:
Action Bioscience
Date Added:
12/09/2009
Action Potential Experiments
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Action Potential Experiments is a demonstration/simulation laboratory for neurophysiology based on the 'sodium theory' as originally formulated and tested by A. L. Hodgkin and his colleagues. The application includes simulations of the original experiments of Hodgkins and his colleagues, and of the classic voltage clamp and patch clamp experiments and an animated illustration of the 'sodium theory' explanation of Nernst potentials for potassium and sodium ions. The student can perform simple ion concentration experiments to test the predictions of the theory.

Subject:
Biology
Material Type:
Activity/Lab
Diagram/Illustration
Interactive
Lesson Plan
Simulation
Provider:
BioQUEST Curriculum Consortium
Provider Set:
The BioQUEST Library Online
Author:
Mark Bergland
Date Added:
04/25/2013