Home / Series / Crash Course Biology / Aired Order / Season 2 / Episode 44

Why You’re More Than Goo: Animal Infrastructure

When you think about the body’s infrastructure, you probably think of bones. But what about the heart, the blood vessels, and the lymphatic system? In this episode of Crash Course Biology, we’ll tour the cardiovascular, lymphatic, and musculoskeletal systems, learning how all of them keep a vertebrate’s inner workings connected, powered up, and ready to move.

English
  • Originally Aired May 21, 2024
  • Runtime 13 minutes
  • Network YouTube
  • Created May 22, 2024 by
    martinm159
  • Modified May 22, 2024 by
    martinm159