Instructional Video3:11
Curated Video

Understanding Phobias

Pre-K - Higher Ed
This video discusses the concept of phobias, which are intense and irrational fears of certain objects or situations. It explains that phobias can develop from traumatic experiences and highlights common types of phobias such as animal...
Instructional Video
University of Utah

University of Utah: learn.genetics: The Flight or Fight Response

9th - 10th
In this step-by-step portrayal discover how cellular communication causes physiological changes during the fight or flight response. In addition to viewing the video, read the scene-by-scene guide to learn what happens when the brain...
Instructional Video
NPR: National Public Radio

Npr Videos: Skunk Bear: Why Do We Get Goose Bumps? Good Question

3rd - 8th
Find out how and why our skin acts so weird when we're cold, scared, or moved. It's positively hair-raising! [3:02]
Instructional Video
Bozeman Science

Bozeman Science: Signal Transmission and Gene Expression

9th - 10th
Paul Andersen explains how signal transmission is used to alter both cellular function and gene expression. He uses the example of epinephrine release in humans and how it is used in the fight or flight response.
Instructional Video
Bozeman Science

Bozeman Science: Fight or Flight Response

9th - 10th
Paul Andersen explains how epinephrine is responsible for changes in chemistry of our body associated with the fight or flight response. Epinephrine released by the adrenal medulla are received by a number of organs associated with the...