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Showing 1 - 25 of 45 results
Click & Learn
This survey, developed by Horne and Ostberg, will let you determine if you are a morning or an evening person.
Click & Learn
Explore the biology of the symbiotic relationship between the Hawaiian Bobtail squid and bioluminescent bacteria Vibrio fischeri.
Click & Learn
Different gaits employed by animals and how the nervous system is able to switch between them.
Classroom Resource
To accompany the lecture series AIDS: Evolution of an Epidemic. In this activity, you simulate taking HIV antiretroviral drugs by using tic tac mints and Kool-Aid packets.
Classroom Resource
This activity uses the planaria's property for regeneration and compares how long it takes for planaria cut in different places to regenerate a head.
Video Clips
This time-lapse videoclip shows human circadian activity while assembling a T. rex skeleton.
Video Clips
This time-lapse videoclip illustrates a mouse's nocturnal behavior.
Video Clips
Male courtship dances in two fruit fly species show that the wing spots play a prominent role.
Video Clips
At the end of the ice age, the retreating ice sheet created many new lakes, some of which were colonized by sticklebacks.
Video Clips
Video microscopy of mating between a male and a hermaphrodite C. elegans roundworm.
Video Clips
Even when distracted by food, the cat's brain encodes and retains the location of an obstacle.
Video Clips
Dr. Zoghbi introduces the topic of Rett syndrome by showing how development usually progresses in a young girl. She then shows an excerpt from Silent Angels, introduced by Julia Roberts, which shows how Rett syndrome affects development.
Video Clips
Dr. Jessell's leg muscle activation patterns are recorded during walking.
Video Clips
Mice can be trained to use spatial cues to navigate a maze that tests their ability to remember specific locations.
Video Clips
Dr. Evans compares the activity of a normal mouse to one with a mutation in a key gene controlling obesity.
Video Clips
Dr. Ronald Evans discusses the so-called "marathon" mouse, with a mutation in the PPAR-gamma gene, and its performance on a treadmill relative to a normal mouse.
Lectures
Dr. Friedman introduces the genes and circuits that control appetite, including the key role of leptin.
Lectures
Dr. Evans describes how fat communicates with muscle and how diet and exercise influence that relationship.
Series
What is mind? Can molecular biology help us understand mental function?
Lectures
The history of localization of function in the brain, and research that led to the understanding of localization of memory.
Lectures
Understanding the neural circuits in the spinal cord that control movement.
Lectures
The cellular and molecular nature of learning and memory, investigated in simpler sea slugs and more-complex mice.
Lectures
Venomous carniverous cone snails are a rich source of molecules for scientific research and potential drug development.
Lectures
In this ten-minute Q&A session, Dr. Olivera answers questions on cone snail behavior, venoms, and biodiversity.
Lectures
Dr. Joseph Takahashi takes us on an exciting journey into a very special region of the brain—the biological clock that governs our physiology and certain behaviors.
