The Human Brain: Unraveling the Complexity of 100 Billion Neurons

As of the most recent estimates, it is indeed believed that the human brain contains around 100 billion nerve cells or neurons. These neurons are responsible for transmitting and processing information through electrical and chemical signals, forming the basis of our cognitive abilities, emotions, and behaviors.

Once again, I apologize for any confusion caused, and I appreciate your correction. Science is continually advancing, and new information can lead to updated estimates and understanding of the brain's complexity.