Crash Course Biology - Season 2 Episode 45 How Skin, Snot, and Cells Keep Us Healthy: Animal Defense Systems

Crash Course Biology
Available Formats Crash Course Biology Secure Scanned : 11/03/2024 Watch HD Download HD
Crash Course Biology

Crash Course Biology - Season 2 Episode 45 How Skin, Snot, and Cells Keep Us Healthy: Animal Defense Systems

Crash Course Biology - Season 2 Episode 45 How Skin, Snot, and Cells Keep Us Healthy: Animal Defense Systems

Overview: The world is full of microbes and viruses that can get us sick, but we’ve got an Avengers-style defense system ready to take them on. In this episode of Crash Course Biology, we’ll learn about an animal’s immune system, from their skin to inflammatory responses, to the adaptive immune system and all the special cells and antibodies that come with it.

Watch Trailer First Air Date: Jan 30, 2012 Last Air date: Apr 30, 2024 Season: 2 Season Episode: 81 Episode Runtime: 15 minutes Quality: HD IMDb: 1.50 / 10 by 2 users Popularity: 5.269 Language: English

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