2 Сезон
81 Эпизод
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.
- Ел: 2024
- Ил: United States of America
- Жанр: Documentary
- Студия: YouTube
- Төп сүз: education, biology
- Директор:
- Ролик: Samuel Ramsey