Question

What sorts of signals does the brain use to communicate sensations, thoughts and actions?

Answer 1

• The brain along with the spinal cord makes up the nervous system which is the body control centre. This is connected to the rest of the body by the cells called neurons. Neurons send and receive messages between the body to the brain by using electrical and chemical transmitters. This means that electrical impulses that correspond to a message are passed along with the cells, and at the end of the cell these electric impulses trigger the releases of the chemicals which move and trigger an electric impulse in the next neuron cell. This passing along of messages is called transmission

Answer 2

Answer:

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The single cells in the brain communicate through electrical and chemical signals.