MRI
The Optic Nerve
The occipital lobe is the part of the brain that receives impulses for sight from the eyes. It is located at the back of the brain and is responsible for processing visual information.
remember the word SAMESensory are AfferentMotor are Efferent
During seizure activity, abnormal electrical impulses in the brain cause excessive, uncontrolled firing of neurons. This leads to a cascade of hyperexcitability spreading through the brain, resulting in seizures. The transmission of these electrical impulses can disrupt normal brain function and cause the characteristic symptoms of a seizure.
The optic nerve carries impulses from the retina to the brain. It is responsible for transmitting visual information from the eye to the brain for processing.
Electrical impulses of the brain are the nervous impulses that the nervous system uses to control body functions. These impulses may be relayed within the brain, or may be carried to the peripheral nervous system.
The auditory nerve carries auditory impulses to the brain.
The nervous system carries impulses to and from the brain by way of neurons. The bundles are called nerves. Sensory nerves bring impulses into the spinal cord and brain and motor neuron carry impulses away from the brain and spinal cord to the muscles and glands.
The Optic Nerve
The occipital lobe is the part of the brain that receives impulses for sight from the eyes. It is located at the back of the brain and is responsible for processing visual information.
nerve impulses.
Nerve impulses from your brain.
sensory neurons
The major difference is the direction of travel for nerve impulses. In the afferent nervous system, the impulses are traveling away from the brain - these tend to be motor impulses. In the efferent nervous system, the impulses are traveling towards the brain - these tend to be sensory impulses.
Neuron
Nerves transmit impulses from the brain to glands. This communication pathway enables the brain to control the release of hormones that regulate various bodily functions.
The cocheal contains receptor cells that convert sound vibrations into impulses that are sent to the brain.