Answer: FICTION
Step-by-step explanation:
The human body contains not just 1 million, but billions of neurons. Neurons are specialized cells that transmit information throughout the body. They are the basic building blocks of the nervous system, which includes the brain, spinal cord, and nerves.
In fact, it is estimated that the average human brain alone contains about 86 billion neurons! These neurons are responsible for a wide range of functions, such as controlling movement, processing sensory information, and allowing us to think, learn, and remember.
Neurons communicate with each other through electrical and chemical signals. They form complex networks and pathways, allowing information to be processed and transmitted rapidly throughout the body.
So, while the human body indeed contains a vast number of neurons, it is not just 1 million, but billions of them, highlighting the complexity and sophistication of our nervous system.