Number of neurons in enteric nervous system
High-Yield Explanation
The ENS consists of some 100 million neurons, one-thousandth of the number of neurons in the brain, and about one-tenth the number of neurons in the spinal cord. The enteric nervous system is embedded in the lining of the gastrointestinal system. Ref: guyton and hall textbook of medical physiology 12 edition page number:442,443,444