How do neurons fire and where do they go when we think?

Question

How do neurons fire and where do they go when we think?

In: Biology

Answer 1

When we think, neurons “fire” by sending electrical signals down their length. This electrical signal, called an action potential, travels from one end of the neuron to the other. At the end of the neuron, chemicals called neurotransmitters are released to pass the message to the next neuron. These messages move through complex networks of neurons in different parts of the brain, depending on the type of thought, whether it’s a memory, an idea, or solving a problem. The firing of neurons is what allows our brain to process information and form thoughts.