How Do Cells Communicate? (Cell Communication): Crash Course Biology #25 

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.
Chapters:
Behind the Scenes 00:00
Cell Communication 2:00
How Cells Respond to Signals 4:19
Platypus Reproduction 5:24
Types of Signaling 6:52
Review & Credits 9:40
This series was produced in collaboration with HHMI BioInteractive, committed to empowering educators and inspiring students with engaging, accessible, and quality classroom resources. Visit BioInteractive.org/CrashCourse for more information.
Check out our Biology playlist here: • Biology
Watch this series in Spanish on our Crash Course en Español channel here: • Crash Course Biología
Sources: docs.google.com/document/d/1G...
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