This is what we imagine when we hear positive and negative feedback. Comic from our Homeostasis and Feedback Video: https://youtu.be/Iz0Q9nTZCw4
Yeah, that cell specialization matters...
Learn more about cell specialization in our video! https://youtu.be/wNe6RuK0FfA
About This Page
This page features Petunia's science comics in a series called "Paramecium Parlor." Many are from our videos or GIFs! If you would like to purchase our comics on posters, T-shirts, mugs, etc- check out our Redbubble store!