Sensory receptor, sensory neuron, interneuron, motor neuron, and muscle.
Which order does these go in pain receptor,effector muscle,motor neuron,sensory neuron,spinal cord?
The short pathway that carries the impulse for an automatic response is called a reflex arc.
reflex arc
reflex arc.
A Reflex
Reflex Arc
Reflex Arc
The pathway that an impulse travels from your foot back to your leg is an example of a reflex arc. A reflex arc includes a sensory receptor (in this case, a receptor in your toe), sensory neuron, motor neuron, and effector (leg muscle). Some reflex arcs include interneurons. In other reflex arcs, a sensory neuron communicates directly with a motor neuron.
Reflex Arc
Reflex Arc
The nerve impulse travels through the reflex arc. It travels from the sensor through the sensory neurone, through the spinal cord and motor neurone to the effector muscle.
Reflexes are rapid involuntary responses to a given stimuli. The reflex pathway that only has one synapse in the CNS is called the monosynaptic reflex arc.
Damage to the spine can affect the reflex arc by delaying the nerve pathway or making it so you are unable to move a muscle.