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Crash Course Biology

2 Сезона
81 Епизода

Crash Course Biology - Season 2 Episode 25 Епизода 25


(2 votes, average: 1.50/ 10)

15 минута 2025 HD

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Even though it might seem like our bodies are on autopilot, there is a whole lot happening inside us to keep things moving. In this episode of Crash Course Biology, we’ll learn that our cells are in constant communication, reminding each other—and themselves—to perform important functions like breathing, walking, or even sleeping.

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