2 Nako
81 Ketsahalo
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.
- Selemo: 2024
- Naha: United States of America
- Mofuta: Documentary
- Studio: YouTube
- Lentsoe la sehlooho: education, biology
- Motsamaisi:
- Sebapali: Samuel Ramsey
"
"
"
"
"
"
"
"
"
"
"
"
