afferent
The general class of these nerves is that of "efferent" nerves.
Motor nerve
afferent
The sensory (or afferent) neuron carries messages to the brain and then the motor (or efferent) neuron carries the reaction message from the brain to the gland or muscle being effected in response. :)
Brain sends signal through spinal cord to nerves. Nerves contract which muscle to move and sends a message back to the brain. BOOM! Movement.
Yes it is well actually your brain sends a message to the muscle or organ and it does it automatically
Mostly nerves, although the blood can carry "messages" such as hormones.
afferent
the nerves and the nervous system
it is your nearves just like they carry messages to your brain. only when they get to your brain your brain tells them to go to the muscle that needs the message
When you want to move a muscle, your brain sends a message out to the muscle you want to move, and the muscle sends a message back to your brain that your moving it and where.
The sensory (or afferent) neuron carries messages to the brain and then the motor (or efferent) neuron carries the reaction message from the brain to the gland or muscle being effected in response. :)
Yes?
When a neuron in a muscle is fired, or triggered, it sends a message to the brain telling the muscle to contract.
Synapses let the "message" travel to muscle cells.
ask some one else
the message comes from your mouth and when you hear it by your ear parts of your nerve cells that pick up messages or dendrites carries to the brain
your spine!!
Brain sends signal through spinal cord to nerves. Nerves contract which muscle to move and sends a message back to the brain. BOOM! Movement.