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A ganglion is a cluster of nerve cell bodies located outside the central nervous system, typically along a nerve pathway. A plexus, on the other hand, is a network of intersecting nerves, typically formed by the branching and merging of nerves from different spinal nerve levels. Ganglia are collections of nerve cell bodies, while plexuses are networks of nerve fibers.
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Is there a difference between ganglion and ganglia?
Yes, there is a difference between ganglion and ganglia. Ganglion refers to a single nerve cell cluster, while ganglia is the plural form, referring to multiple nerve cell clusters.
What is the superior mesenteric ganglion?
The superior mesenteric ganglion is a cluster of nerve cell bodies located near the origin of the superior mesenteric artery. It is involved in the autonomic nervous system and helps regulate the function of the intestines and other abdominal organs.
What is the plural of Solar Plexus?
The plural of "solar plexus" is "solar plexuses."
What is the difference between a brain and a cerebral ganglion?
A brain is a complex organ found in vertebrates that processes sensory information and controls behavior, while a cerebral ganglion is a simpler structure found in invertebrates like insects and mollusks that serves a similar function. Brains typically have more specialized regions for different functions compared to cerebral ganglia.
What are the four nerve plexuses?
The four main nerve plexuses are the cervical plexus, brachial plexus, lumbar plexus, and sacral plexus. These plexuses are intricate networks of nerves that arise from the spinal cord and supply various regions of the body with sensory and motor functions.
What sympathetic ganglion distributes postganglionic neuronal processes to the kidneys?
The renal plexus is the sympathetic ganglion that distributes postganglionic neuronal processes to the kidneys.
What is the difference between the submucosal plexus and the myenteric plexus?
Submucosal (meissner's) plexus has mainly sensory functions, whereas the myenteric (Auerbach's) plexus has mainly motor functions.
Is there a difference between ganglion and ganglia?
Yes, there is a difference between ganglion and ganglia. Ganglion refers to a single nerve cell cluster, while ganglia is the plural form, referring to multiple nerve cell clusters.
What are nerve ganglions give examples?
A ganglion is a cluster of nerve cells found in the peripheral and central nervous system. The main components of the ganglion are a cell body called the somata and associated dendritic structures. Ganglia often connect with each other to form a complex network called the plexus. In addition to the ganglion of the peripheral nervous system, there are also parts of the brain that contains a cluster of interconnected nuclei called the "basal ganglia" or "basal nuclei". Basal ganglia are found in the cerebral cortex, thalamus and brainstem and is associated with several key functions including motor control, emotions, cognition and learning. There are major nerve plexuses (off the spinal cord) 1. Cervical plexus - innervates the diaphragm "The primary danger of a 'broken neck' is that the phrenic nerve may have been severed, leading to paralysis, cessation of breathing and death …" 2. Brachial plexus 1. Axillary nerve 2. Radial nerve 3. Median nerve 4. Musculocutaneous nerve 5. Ulnar nerve These move arm and fingers 3. Lumbar plexus Movement of legs 4. Sacral plexus Movement of feet
What is the superior mesenteric ganglion?
The superior mesenteric ganglion is a cluster of nerve cell bodies located near the origin of the superior mesenteric artery. It is involved in the autonomic nervous system and helps regulate the function of the intestines and other abdominal organs.
What is another name for solar plexus?
Another name for the solar plexus is the celiac plexus or coeliac plexus.
What is the plural of ganglion?
The plural of ganglion is ganglia or ganglions.
Where is myenteric plexus in the body?
between the circular and longitudinal muscle layers
What nerves run through the walls of the digestive system?
The myenteric plexus (Auerbach plexus) and the submucosal plexus (Meissner plexus). Together, they are collectively known as the Intramural plexus.
The phrenic nerve is a member of which nerve plexus?
Cervical plexus....
What is the plural form for ganglion?
The plural of ganglion is ganglia or ganglions.
What are the submucosal plexus and myenteric plexus?
The submucosal plexus (Meissner's plexus) is a network of nerve fibers found in the submucosa of the gastrointestinal tract that helps regulate glandular secretion and local blood flow. The myenteric plexus (Auerbach's plexus) is located between the circular and longitudinal muscle layers of the gastrointestinal tract and is responsible for controlling gastrointestinal motility. Both plexuses are part of the enteric nervous system, often referred to as the "second brain" of the body.
