MEDICAL PHYSIOLOGY

Detailed explanation-1: -A ganglion is a collection of neuronal bodies found in the voluntary and autonomic branches of the peripheral nervous system (PNS). Ganglia can be thought of as synaptic relay stations between neurons. The information enters the ganglia, excites the neuron in the ganglia and then exits.

Detailed explanation-2: -Ganglia. Ganglia are clusters of nerve cell bodies present outside the CNS. The nerve cell bodies are clustered together in these structures and their axons reach different parts of the organ.

Detailed explanation-3: -Both nerves and ganglia are structures found in the nervous system. However, a ganglion refers to a collection of nerve cells outside of the CNS whereas a nerve is the axon of a neuron. An afferent neuron, by the way, carries impulses whereas an efferent neuron is involved in motor functions.

Detailed explanation-4: -The basal ganglia are a key part of the network of brain cells and nerves that control your body’s voluntary movements. They can approve or reject movement signals that your brain sends, filtering out unnecessary or incorrect signals.