The nervous system is from the body organs. This is what makes your body work.
The sensory or afferent division of the peripheral nervous system transmits impulses from the sense organs to the CNS.
Efferent nerves.the motor neuron transmits the impulse away from the CNS and to the effector
The peripheral nervous system, or PNS, conveys nerve impulses from your receptors to the central nervous system, or CNS. They also will convey nerve impulses from the CNS to your effector organs, typically a muscle or gland.
· Afferent and efferent divisions are:o Sensory (afferent) Division§ Somatic afferent nerves - carry impulses from skin, skeletal muscles, and joints to the CNS§ Visceral afferent nerves - transmit impulses from visceral organs to the CNSo Motor (efferent) Division§ Transmits impulses from the CNS to effector organs, muscles and glands, to effect (bring about) a motor responseAfferent nerves are the one that carry the information from periphery to central nervous system for further processing. While efferent nerves carry the processed information from central nervous system towards the periphery for action.
The Central Nervous System (CNS) consists of the brain and the spinal cord. All impulses from the body are relayed to receptors in the CNS to be interpreted and responded to by the brain.
The corticospinal tract carries impulses from the cerebrum to lower CNS areas, primarily to control voluntary movements throughout the body. It is involved in motor function and helps in coordinating muscle movements.
Sensory nerves are responsible for carrying impulses toward the central nervous system (CNS). These nerves transmit information about sensations such as touch, pain, temperature, and proprioception from the body to the brain and spinal cord for processing.
the spinal nerve sends nerve impulses away from the CNS
motor
Motorneurons
True
Interneurons