A "belly button" is the scar in the middle of the abdomen that marks the former attachment of the ________.

Name: A "belly button" is the scar in the middle of the abdomen that marks the former attachment of the ________.
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Question

Quizplus · Accepted Answer

The umbilical cord is the structure that connects the developing fetus to the placenta during pregnancy. After birth, the umbilical cord is cut, leaving a scar in the middle of the abdomen, which is the belly button.

A "Belly Button" Is the Scar in the Middle of the Abdomen