Question

Explain the process of carrying messages to the brain and from the brain.​

Answer 1

Answer:

How to send messages from brain:-

our brain send messages by the spinal cord to peripheral nerves throughout the body that serve to control the muscles and internal organs. The somatic nervous system is made up of neurons connecting the CNS with the parts of the body that interact with the outside world.

How to receive messages from the body:-

Receptors receive messages and process these messages in our brain.Receptors*are located on the dendrites.Receptors are biological transducers that convert energy from both external and internal environments into electrical impulses. They may be massed together to form a sense organ, such as the eye or ear, or they may be scattered, as are those of the skin and viscera.

Answer 2

Neurotransmission is the mechanism through which messages are conveyed throughout the body and received by the brain.

Process of carrying messages to the brain and from the brain:

• Neurons in our brains and bodies communicate with one another by exchanging electrical messages.
• Ion movement generates an electrical wave that travels the length of the cell. The neuron has dendrites that receive messages and an axon that sends information.
• Chemical signals called neurotransmitters are released by nerve cells and move across the synapse to another neuron, causing that cell to generate a new electrical wave.
• The brain delivers information to peripheral nerves throughout the body, which governs muscles and internal organs, via the spinal cord.