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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.
- .Yl: 2024
- Countryurt: United States of America
- Reanr: Documentary
- Studiýa: YouTube
- Açar söz: education, biology
- Direktor:
- Aktrisa: Samuel Ramsey
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