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17:02 // Genes and Chemistry Behind Fear
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Classroom Contents
Why Do We Fear? - The Biology and Psychology of Human Fear
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- 1 00:00 // Introduction: Why Do We Fear?
- 2 01:23 // The Biology of Fear: How the Brain Reacts
- 3 04:40 // Fight-or-Flight: Fast Reactions Before Thought
- 4 06:00 // Hormones and the Body’s Fear Response
- 5 09:17 // When Fear Circuits Go Wrong: The Woman Without Fear
- 6 13:05 // Why Fear Creates Strong Memories
- 7 14:40 // When Fear Becomes a Disorder: Panic and Phobias
- 8 17:02 // Genes and Chemistry Behind Fear
- 9 20:15 // CO₂ and Panic: A Primitive Trigger
- 10 22:50 // Why We Experience Fear Differently
- 11 25:36 // GABA, Diet, and the Brain’s Fear Controls
- 12 27:50 // Parasites That Erase Fear: The Toxoplasma Effect
- 13 33:04 // Gut Bacteria and the Roots of Courage
- 14 37:03 // Can Animals — and Humans — Smell Fear?
- 15 43:34 // Using Fear Science to Heal and Prevent Panic
