SciShow
Did Dinosaurs Have Belly Buttons?
Belly buttons are, typically, a human's first scar. A sign that you used to feed through an umbilical cord that connected your tummy to a placenta. But it turns out you don't have to feed from a placenta to get a similar scar. It might...
Curated Video
What is Appendicitis? A real case of Burst Appendix.
In this video, I’m going to teach you about a complicated case of acute appendicitis. What can happen when the Appendix ruptures? It is a life-threatening surgical emergency. First, I’ll show you how and why the appendix gets inflamed....
Institute of Human Anatomy
The Anatomy of the Belly Button: What's on the Other Side?
In this video, the anatomy of the belly button is explored through a cadaver dissection. The speaker explains how the internal anatomy changes as a fetus grows, and how the belly button is sealed off after the detachment of the umbilical...
Catalyst University
Abdominal Reflex | Procedure & Results Interpretation
n this video, I explain the abdominal reflex. More specifically, we discuss the reflex arc and how to determine whether or not the reflex is present/normal or abnormal.