The optic nerve transmits visual impulses from the retina to the brain.
retina
Visual information in the form of electrical signals travels along the optic nerve from the eye to the brain. These signals are generated by the photoreceptor cells in the retina and are then transmitted through the optic nerve to be processed in the visual cortex of the brain, allowing us to perceive and interpret what we see.
temporal
a nerve impulse
Sciatic
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.
A nerve impulse travels toward the actual nucleus itself to pass information.
Visual information in the form of electrical signals travels along the optic nerve from the eye to the brain. These signals are generated by the photoreceptor cells in the retina and are then transmitted through the optic nerve to be processed in the visual cortex of the brain, allowing us to perceive and interpret what we see.
temporal
temporal
An electrical impulse travels along a nerve until it hits a synapse, where it causes the release of chemicals (neurotransmitters) which migrate across the synapse. At the other side , these neurotransmitters activate receptors which cause an electrical signal to continue along the nerve.
conducts electrical impulses away from the neuron's cell body or soma. It is basically what the nerve impulse travels along.
a nerve impulse
Many do, but the sciatic nerve is the largest.
axon
Along a nerve cell, the impulse travels from the axon to the dendrites and then again to the axons through the synapse.
A wave pattern travels down the length of the axon of a nerve cell. A nerve cell, also called a neuron, is a specialized cell that transmits nerve impulses.
A wave pattern travels down the length of the axon of a nerve cell. A nerve cell, also called a neuron, is a specialized cell that transmits nerve impulses.