• Subtitle
    Choose Server
    • Server 1
    • Server 2
    • Server 3
Please choose another server if the video doesn't work or there is an error in the video
Crash Course Biology

2 الموسم
81 حلقة

Crash Course Biology - Season 2 Episode 43 الحلقة 43


(2 votes, average: 1.50/ 10)

15 الدقائق 2024 HD

  • Share

Yep, this is the poop episode. Getting resources and getting rid of waste is so important, we have three whole systems dedicated to it! In this episode, we’ll learn how the respiratory system, digestive system, and urinary system work, and visit some other animals that process their resources in completely different (and sometimes totally wild) ways.

img

الموسم

مماثل

التوصية