Question

An adult brain contains roughly how many neurons ??

Please answer this question ​

Answer 1

Answer:

Approximately 86 billion neurons in the human brain.

Answer 2

An adult brain contains roughly neurons 86 a billion neurons.

• Neurons are the part of the nervous system that sense, transmit and carry chemical and electrical impulses to the brain and other parts of the nervous system.
• Neurons have glial cells that control the structural and functional support.
• Neurons consist of dendrites, axons and cell bodies.
• Dendrites receive the chemical and electrical impulses and send them to the axon.
• There are three types of neurons based on their function which are sensory neurons, motor neurons and interneurons.