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There are 6 videos in this category and 1 video in 1 subcategory.
Category Videos
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Not Right For WatchKnowLearn
Ages: 8 - 18
1293 Views:
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This video clips show you how to make an egg bounce. Very simple and fun. All you need is an egg and vinegar. No narration. Run time 0:44.
July 27, 2009 at 07:38 AM
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Not Right For WatchKnowLearn
Ages: 13 - 18
853 Views:
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Cells extract energy from sugar to produce ATP, the molecular fuel that powers all life processes. This interactive activity adapted from the Exploratorium delves into the processes that enable cells to unlock the energy contained in the foods we con...sume. We often use the term "energy" as an informal shorthand for our ability to stay alert and complete tasks. In fact, the presence of energy-rich molecules and our cells' ability to obtain, process, and use this energy is critical to life.
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October 5, 2010 at 10:11 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
403 Views:
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In order to survive, every living cell in the body needs a constant supply of oxygen and nutrients and needs to have wastes removed. In this interactive game, you'll follow a small sample of blood as it travels throughout the body. The goal is to kee...p a few cells located at the tip of the nose alive and healthy. At various locations within the body -- locations that include the lungs, small intestine, pancreas, lymph nodes, and the target cells -- you will need to pick up or deliver oxygen, nutrients, hormones, carbon dioxide, and bacteria.
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April 24, 2012 at 12:07 AM
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Not Right For WatchKnowLearn
Ages: 11 - 18
1144 Views:
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This student-made video is an conclusion to the egg osmosis experiment. Egg A has been sitting in corn syrup. Egg B has been sitting in water. The results will astound you... well they might at least be interesting. Other vocabulary words include: h...ypertonic, hypotonic, and viscosity. Run time 04:20.
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November 23, 2010 at 11:32 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1177 Views:
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This student-made video gives a detailed description of the first part of his egg osmosis experiment for anatomy and physiology class. Two eggs have been soaked in vinegar to dissolve the egg shells. They are then placed in separate jars. Egg A is ...placed in corn syrup while egg B is placed in water. Results are given on a second video. Run time 03:12.
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November 23, 2010 at 11:24 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
868 Views:
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Illustrates Osmosis with Eggs, Corn Syrup and Vinegar
November 23, 2010 at 01:47 PM
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