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Crash Course Anatomy & Physiology - Season 1 Episode 47
THE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cells compromised by pathogens. He also explores how cytokines activate B and T cells, and what happens if your immune system goes rogue and starts causing autoimmune trouble.
- Năm: 2015
- Quốc gia: United States of America
- Thể loại: Documentary
- Studio: YouTube
- Từ khóa: anatomy, physiology
- Giám đốc: Hank Green
- Diễn viên: Hank Green