
2 צייַט
81 עפּיזאָד
Crash Course Biology - Season 2 Episode 39
From the flu to COVID-19, viruses are a major threat in our everyday lives. In today’s episode of Crash Course Biology, we’ll learn why viruses are like genes in a box, and how they invade and spread between cells. We’ll also discover how vaccines and medicines help our bodies fight back.
- יאָר: 2024
- לאַנד: United States of America
- זשאַנראַז: Documentary
- סטודיאָ: YouTube
- קיווערד: education, biology
- דירעקטאר:
- געשטאַלט: Samuel Ramsey