Recent research has revealed the existence of a kind of "second body" within all humans, one that may be a crucial part of how we interact with our own bodies and others. What is this called?

Question

Quizplus · Accepted Answer

The "second body" being referred to in the question is the human microbiome, which is made up of trillions of microorganisms that live in and on the human body. Recent research has suggested that the microbiome plays a crucial role in many aspects of human health, including regulating the immune system and influencing mood and behavior.

Recent Research Has Revealed the Existence of a Kind of "Second