1 فصل
47 قسط
Crash Course Anatomy & Physiology - Season 1 Episode 46
In the penultimate episode of Crash Course Anatomy & Physiology, Hank explains your adaptive immune system. The adaptive immune system's humoral response guards extracellular terrain against pathogens. Hank also explains B cells, antibodies, and how vaccines work.
- کال: 2015
- هیواد: United States of America
- ډول: Documentary
- سټوډیو: YouTube
- کلیدي ټکی: anatomy, physiology
- ډایرکټر: Hank Green
- کاسټ: Hank Green