Autonomic ganglia are motor ganglia, containing the cell bodies of motor neurons. False, Autonomic ganglia are. Pre-ganglionic fibres: The ciliary ganglion is supplied by fibres from the Edinger-Westphal nucleus (associated with the oculomotor nerve). A) Sympathetic B) Parasympathetic, Active after you have eaten a meal. Ganglion (Neuroanatomy)The sympathetic ganglia, or paravertebral ganglia are autonomic ganglia, of the sympathetic nervous system. ; cholinergic: Pertaining to, activated by, producing, or having the same function as acetylcholine. Such as cardiac muscle, smooth muscle, glands, and adipose tissue. Upon entering the pericardial sac, mixed autonomic nerves project to cardiac ganglia that are interconnected by local. Ganglia often interconnect with other ganglia to form a complex system of ganglia known as a plexus. Introduction. These GP, except the ligament of Marshall, are embedded within epicardial fat pads and vary in size, from those that contain just a few neurons. both. Are located in. Ganglion: A ganglion is a peripheral nervous system structure, which contains cell bodies of a group of neurons. are voluntary. D) anterior ramus. . These ganglia contain the cell bodies of neurons with axons that are sensory. The oculomotor fibers initiate pupillary constriction, whereas the facial and glossopharyngeal fibers both initiate. Axons called postganglionic; begin at autonomic. . Sensory ganglia contain the somata of neurons that innervate most body parts. In the upper medulla, the salivatory nuclei contain neurons with axons that project through the facial and glossopharyngeal nerves to ganglia that control salivary glands. T. The pelvic ganglia are very unusual autonomic ganglia because they contain both sympathetic and parasympathetic neurons (Figs. Parasympathetic preganglionic neurons, which have cell bodies in the brainstem and spinal cord, are the source of all parasympathetic outflow. Autonomic ganglia contain the cell bodies of autonomic nerves. e. synapses between postganglionic fibers and their effectors B. The fourth nerve is given from the fourth ganglion and joins with the lower part of superior hypogastric plexus. a. B) smooth muscle. The vagus nerve primarily targets autonomic ganglia in the thoracic and upper abdominal cavities. Receptors that bind acetylcholine are known as __________. Click the card to flip 👆. Variations in autonomic tone in. True b. The effector organs for the somatic motor nervous system are. "fight or flight". sympathetic and parasympathetic. A ganglion is a group of neuron cell bodies in the PNS. A) an outer connective tissue capsule around the cell bodies of preganglionic motor neurons B) synapses between postganglionic fibers and their effectors C) the cell bodies of motor neurons D) both somatic afferent and efferent neurons Autonomic ganglia. Visceral efferent (VE) pathways that innervate smooth muscle, cardiac muscle, and glands involve two neurons and a synapse within an autonomic ganglion. A. The effects of neurotransmitters released from either sympathetic or parasympathetic postganglionic neurons may be stimulatory or inhibitory. Axons of ganglionic neurons. once a sympathetic preganglionc axon reaches a trunk ganglion it can?A ganglion is a cluster of neuron cell bodies enveloped in an epineurium continuous with that of a nerve. The lumbar ganglia have variable anatomical connections with the lumbar spinal nerves and distribute fibers with the lumbar splanchnic nerves to the inferior mesenteric and hypogastric plexuses and the aortic plexus (Fig. Learning Objectives. Many of the ganglia contain nerves of the sympathetic and parasympathetic nervous systems. A dorsal root ganglion (or spinal ganglion) is a nodule on a dorsal root of the spine that contains the cell bodies of nerve cells ( neurons ) that carry signals from sensory organs to the appropriate integration center. The ciliary ganglion is located within the bony orbit. Acetylcholine is the substance released by the axonal endings of the somatic efferent fibers and by the parasympathetic nerve fiber endings. Contain many ganglionic neurons. Autonomic ganglia contain _____. This neuron releases ACh to a second neuron called a ganglionic neuron that is located in ganglia. In most ganglia there are subsets of neurons with. Although they are intermingled within these ganglia, the. Preganglionic nerve fiber. synapses between postganglionic fibers. Parasympathetic: promotes “rest and digest” response, corresponds with calming of the body and enhances digestion. B). Ganglia can be categorized into two groups - sensory ganglia and autonomic ganglia. Location of Otic Ganglion. 2 B and 3). Select one: a. synapses between postganglionic fibers and their effectors Autonomic ganglia contain _____. Ganglion cells are large neurons with pale nucleus, prominent nucleolus and well developed rER that forms basophilic clusters in the cytoplasm (Nissl substance). Human nervous system - Autonomic, Neurotransmitters, Anatomy: The autonomic nervous system is the part of the peripheral nervous system that regulates the basic visceral processes needed for the maintenance of normal bodily functions. Study with Quizlet and memorize flashcards containing terms like 1) The statement "There is always a synapse in a peripheral ganglion between the CNS and the effector organ" is A) true only for the parasympathetic nervous system. in the peripheral nervous system. Some ganglia, particularly in the autonomic nervous system (ANS), contain fibres from cell bodies that lie elsewhere in the nervous system and that either pass through, or terminate within, the ganglia. -. what is not a result of parasympathetic stimulation? dilation of the pupils. pre-ganglionic neuron. The PNS is composed of the groups of neurons (ganglia) and bundles of axons (nerves) that are outside of the brain and spinal cord. Of still greater importance, however, are the findings that various autonomic ganglia contain a system of synaptic terminals, which without doubt originate from adrenergic cell bodies. synapses between postganglionic fibers and their effectors B. See image 3; Image 1: Shows the Autonomic Ganglia (red SNS, blue PNS) Besides the. Three of the cranial nerves also contain autonomic fibers, and a fourth is almost purely a component of the autonomic system. ; postsynaptic neuron: The nerve cell that bears receptors for neurotransmitters released into the synaptic cleft by the presynaptic neuron. the cell bodies of motor neurons. The superior cervical ganglion is the most superior ganglion of the sympathetic chain, bilaterally. Ganglia can be categorized, for the most part, as either sensory ganglia or autonomic ganglia, referring to their primary functions. The major differences between the two systems are evident in the responses that each produces. These ganglia contain SSN that mainly innervate ear tissues (external auditory meatus), the posterior fossa dura and tissues of the pharyngeal region, and their proximal branch makes connections with the SN. The ciliary ganglion is one of four parasympathetic ganglia in the head. A ganglion (plural: ganglia) is a group of neuronal cell bodies and processes located in the peripheral nervous system 1. Anatomy and Physiology. autonomic ganglia. 3. -synapses between postganglionic fibers and their effectors. Human Anatomy & Physiology, Global Edition (Amerman) Chapter 14 The Autonomic Nervous System and Homeostasis. In the upper medulla, the salivatory nuclei contain neurons with axons that project through the facial and glossopharyngeal nerves to ganglia that control salivary glands. c) axons of autonomic sensory neurons. in the autonomic ganglia, close to the spinal cord. Autonomic ganglia contain _____. Both the brain and the lateral gray horns of the spinal cord. Autonomic ganglia contain _____. Autonomic plexuses in the thorax, abdomen and pelvis may contain a) sympathetic ganglia. Autonomic ganglia contain the cell bodies of motor neurons. both somatic afferent and efferent neurons b. Parasympathetic Nervous System. - contain autonomic ganglia to house ganglionic neurons. The parasympathetic nervous system is organized in a manner similar to the sympathetic nervous system. a. autonomic ganglia contain. the cell bodies of postganglionic motor fibers. E) afferent neurons. The autonomic nervous system. Microscopic structure: Autonomic ganglia contain the ganglionic neurons, satellite glial cells, and small intensely fluorescent cells. Ganglia are of two types, sensory or autonomic. 4. Autonomic ganglia contain _____. So the correct option is E. For instance, sensory ganglia are involved in sensing the stimuli whereas autonomic ganglia are involved in controlling autonomic functions. Autonomic ganglia contain Select one: a. Normally, these excitatory cholinergic-nicotinic synapses produce large suprathreshold EPSPs on sympathetic and parasympathetic neurons to convey signals from the CNS. a. b. The ANS contains both sensory and motor neurons. Smooth muscle b. fibers that enter and leave the sympathetic chain without synapsing from structures called. b) synapses between postganglionic fibers and their effectors 5. 2G: Sympathetic Nervous System. Sensory ganglia contain pseudounipolar neurons while autonomic ganglia are formed by multipolar perikarya of nerve cells. Many of the sympathetic neurons that exit the spinal cord below the diaphragm do not synapse in the sympathetic chain of ganglia. Will either excite or inhibit cells of glands, smooth or cardiac muscle. Furness, in The Rat Nervous System (Fourth Edition), 2015 Intramural Ganglia in Other Organs. 1) (Standring, 2008). Dorsal root ganglia (a. Self-Examination Questions Week 6: EXAM 2. The sympathetic and parasympathetic divisions of the ANS have the same effect on most body organ systems. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons d. D) postganglionic fibers. Within pelvic plexuses, autonomic ganglia contain both sympathetic and parasympathetic postganglionic neurons, (predominantly parasympathetic). Graduated from ENSAT (national agronomic school of Toulouse) in plant sciences in 2018, I pursued a CIFRE doctorate under contract with Sun’Agri and INRAE in Avignon between 2019 and 2022. from those that contain just a few neurons, to those that contain over 400 neurons. Ganglionic neurons innervate such things as. Recent experimental and clinical studies have shown that the intrinsic cardiac autonomic nervous system (CANS), which is formed by interconnected clusters of autonomic ganglia, known as ganglionated plexi (GP), plays an important role in the initiation and maintenance of atrial fibrillation (AF) . Ganglionic neurons: innervate visceral effectors: smooth muscle, glands, cardiac muscle, adipose. , 2000). the cell bodies of motor neurons d. Autonomic ganglia contain ________. A) Sympathetic B) Parasympathetic, Collateral ganglia. Neural processing occurs at several levels, figure 1. Both divisions are under involuntary control Both divisions utilize a preganglionic and ganglionic neuron. It makes continuous adjustments of the cardiac mechanical and electrical activity and it consists of a network of neurons that communicate with each other and with neurons located in the extracardiac thoracic ganglia, all under. -Both systems share common efferent pathways. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons. B. What receptors are associated with the autonomic ganglia?Ganglia are present in the dorsal root of spinal nerves, the sensory root of the trigeminal nerve (Vth), Facial (VIIth), Glossopharyngeal (IXth), Vagus (Xth) nerves and in the autonomic nervous system [ 1 ]. 3. Sympathetic . The preganglionic sympathetic neurons lie in the intermediolateral column of the cord. In Class 20. B) synapses between postganglionic fibers and their effectors. Sensory ganglia contain unipolar sensory neurons and are found on the dorsal root of all spinal nerves as well as associated with many of the cranial nerves. Autonomic nervous system functions are regulated by the hypothalamus, which controls autonomic nervous system regions in the ______. general visceral motor system. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons. The autonomic nervous system consists of sympathetic and parasympathetic branches. A central aim of the present report is to obtain a molecularly informed basis for. both somatic afferent and efferent neurons. once a sympathetic preganglionc axon reaches a trunk ganglion it can?B). skeletal muscle. the cell bodies of postganglionic motor fibers The site(s) of origin of the preganglionic fibers of the parasympathetic nervous system is (are) the ____. T/F: The sympathetic division innervates more organs than the parasympathetic division. It is formed by cardiac branches derived from both the sympathetic and parasympathetic nervous systems. Cardiovascular effects of the sympathetic division include all but: D. A) an outer connective tissue capsule around the cell bodies of preganglionic motor neurons B) synapses between postganglionic fibers and their effectors C) the cell bodies of motor neurons D) both somatic affer: C) the cell bodies of motor neurons Autonomic ganglia contain ____. There are two trunks, one on either side of the vertebral column along its entire length. is true of the group of fibers indicated by the letter D?There are three kinds of autonomic ganglia: The sympathetic trunk, or chain, contains sympathetic ganglia called paravertebral ganglia. It can be both pro- and/or anti-arrhythmic [1]. The cell bodies of the postganglionic neurons are in autonomic ganglia located. Nerve fibers leave the brain and enter the ganglia. Autonomic ganglia contain _____. The autonomic motor neurons in the ganglia send efferent fibers (postganglionic autonomic nerve fibers) to innervate cardiac muscle fibers of the heart. Autonomic ganglia contain _____. There are other drugs that are α-blockers and can affect the sympathetic system in a similar way. Acetylcholine is the substance released by the axonal endings of the somatic efferent fibers and by the parasympathetic nerve fiber endings. the cell bodies of motor neurons. , List two types of sympathetic ganglia that contain postganglionic cell bodies. Has two divisions. Sensory ganglia comprise unipolar sensory neurons and can be. They are essentially a junction between autonomic nerves originating from the central nervous system and autonomic nerves innervating their target organs in the. Autonomic ganglia contain ____. The greater splanchnic nerve (GSN) is formed by branches of the 5 th to 9 th thoracic sympathetic ganglia, the lesser splanchnic nerve (LSN) from 10 th to 11 th thoracic sympathetic ganglia and the least splanchnic nerve from the 12 th thoracic ganglion. all. false. [2] This system is the primary mechanism in control of the fight-or-flight response . Parasympathetic ganglia are located near or within the effector organs. C) visceral reflex responses. , Autonomic ganglia are motor ganglia, containing the cell bodies of motor neurons. , Science 354:893–897, 2016). A) Sympathetic B) Parasympathetic, Collateral ganglia. The ANS contains both sensory and motor neurons. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons. Otic Ganglion - Parasympathetic Roots. the cell bodies of motor neurons c. contain autonomic ganglia to house ganglionic neurons. It is located behind the eye. Tear production is influenced by parasympathetic fibers in the facial nerve, which activate a ganglion, and ultimately the lacrimal (tear) gland. A) ganglionic neurons. By definition, a ganglion is a cluster of neuron cell bodies in the peripheral nervous system. , List the names and numbers of the four cranial nerves that the parasympathetic division of the ANS arises from. The esophageal plexus and the cardiac plexus contain the same types of fibers and are both considered thoracic autonomic plexus(es). Autonomic ganglia contain _____. Create flashcards for FREE and quiz yourself with an interactive flipper. autonomic ganglia contain. Answer: True False. P. In the model the sympathetic chain ganglia are bright pink and. A) the cell bodies of motor neurons D) first thoracic B) both somatic afferent and efferent neurons C) an outer connective tissue capsule around the cell bodies of preganglionic motor neurons D) synapses between postganglionic fibers and their effectors. c. "rest and digest". c. Ganglia are 20,000 to 30,000 afferent and efferent nerve cell bodies that run along on either side of the spinal cord. 20) Autonomic ganglia contain A) the cell bodies of unipolar neurons B) the cell bodies and dendrites of multipolar neurons C) both somatic afferent and efferent neurons D) an outer connective tissue capsule around the cell bodies of preganglionic motor neurons. The two divisions of the autonomic nervous system, sympathetic and parasympathetic, A. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons C. Microscopic structure: Autonomic ganglia contain the ganglionic neurons, satellite glial cells, and small intensely fluorescent cells. The spinal cord divides into 31 segments: cervical 8, thoracic 12, lumbar 5, sacral 5, and coccygeal 1. A ganglion is a group of neuron cell bodies in the periphery. The dorsal root ganglia contain cell bodies for sensory nerves that carry sensory. Autonomic ganglia are an important site of neural integration and regulation of autonomic reflexes. What is found between the preganglionic neuron and postganglionic neuron of a visceral reflex arc? parasymphetic nervous system. synapses between postganglionic fibers and their effectors . The efferent vagus nerves contain a combination of preganglionic parasympathetic. the cell bodies and dendrites of motor (efferent) neurons. d. The route of major parasympathetic outflow from the head is via the ________. those that pass through the trunk ganglion to synapse in collateral or prevertebral ganglia. B) motor neurons. This article will explain the anatomy and function of the thoracic. 4). Thus the following description applies to mammals in general, except where specifically noted. Sympathetic preganglionic neurons in the lateral horn of the spinal cord are the source of sympathetic outflow to the periphery and the final site for integration of information that arises from central sympathetic premotor neurons. A ganglion ( pl. The vertebrate eye receives innervation from ciliary and pterygopalatine parasympathetic and cervical sympathetic ganglia as well as sensory trigeminal axons. Operates largely outside our awareness. Autonomic innervation of the heart may be divided into the extrinsic (central) cardiac nervous system and the ICNS. bipolar cells signal the presence of contrast in a visual scene. This ganglion lies between the tensor veli palatini muscle and the mandibular nerve just below the foramen ovale. The cardiac plexus is a network of autonomic nerves and ganglia situated at the base of the heart. Cardiac plexus. The ANS controls. , Autonomic ganglia are sights of synapse and information. and more. Which of the following is NOT a possible location? the spinal cord. the cell bodies of motor neurons D. C) the cell bodies of motor neurons. contain? sensory, motor, and autonomic branches. Ganglia is the plural of the word ganglion. both somatic afferent and efferent neurons. 2)Postganglionic neurons innervate organs of the. In ganglia, the primary neuronal nicotinic receptor is found on the postsynaptic site of dendrites and nerve cell body. synapses between postganglionic fibers and their effectors. A) an outer connective tissue capsule around the cell bodies of preganglionic motor neurons B) synapses between postganglionic fibers and their effectors C) the cell bodies of motor neurons D) both somatic affer: C) the cell bodies of motor neurons. The third nerve emerges from the third or fourth ganglion joins the superior hypogastric plexuses. Terms: ganglion – a collection of cell bodies located outside the Central Nervous System. dilation of the blood vessels serving the skin and digestive viscera. Anatomy and Physiology questions and answers. an outer connective tissue capsule around the cell bodies of. Preganglionic neurons of the autonomic nervous system. Autonomic ganglia, which contain the cell bodies of the autonomic nervous system. human nervous system. The Autonomic Nervous System . In the autonomic nervous system, fibers from the ganglion to the effector organ are called postganglionic fibers. In addition to the ganglion of the peripheral nervous system, there are also parts of the brain that contains a cluster of interconnected nuceli called the basal ganglia. a. Parasympathetic ganglia which innervate targets in the head are located in four main ganglia: the ciliary, pterygopalatine, submandibular and otic ganglia. divisions of ANS. J. 2. Study with Quizlet and memorize flashcards containing terms like The ANS stimulates smooth muscles, skeletal muscles and glands, whereas the somatic nervous system innervates skeletal muscles only. sensory (afferent) neurons - input to CNS from sensory receptors; dendrites. c. Visceral organs and structures maintain a base level of function without innervation. Find more information about Autonomic Nervous System: Sympathetic nervous system. Cranial nerve ganglia contain the cell bodies of cranial nerve neurons. Which of the following is mismatched? parasympathetic postganglionic fibers; release NE. b. , and. The dorsal root ganglia (DRG), cranial nerve ganglia, and autonomic ganglia (AG) are the three types of PNS ganglia while the basal ganglia in the brain and retinal ganglion in the retina are the two types of CNS ganglia. C- preganglionic autonomic motor neuron. The sympathetic nervous system (SNS), mediated by the sympathetic chain ( trunk) and ganglia, is a major division of the autonomic nervous system. autonomic: Acting or occurring involuntarily, without conscious control. all. 8 terms. Sensory input can stimulate either a short or a long reflex. both somatic afferent and efferent neurons b. the division of the autonomic nervous system that calms the body, conserving its energy. D) glands. [1] The autonomic nervous system has a chain of two lower autonomic motor neurons. Autonomic ganglia contain _____. The paravertebral ganglia are interconnected autonomic ganglia that lie close to the spinal nerves and the vertebrae, from the lower cervical/upper thoracic level to the sacral level of the spinal cord. Dorsal horn, C. Describe the features of the sympathetic division of the autonomic nervous system. Others may exist presynaptically to control transmitter release from presynaptic nerve endings. A) an outer connective tissue capsule around the cell bodies of preganglionic motor neurons B) synapses between postganglionic fibers and their effectors C) the cell bodies of motor neurons D) both somatic afferent and efferent neurons . , What does a posterior (dorsal) root ganglion contain?Autonomic ganglion. All Osmosis Notes are clearly laid-out and contain striking images, tables, and diagrams to help visual learners understand complex topics quickly and efficiently. False. Abstract. Study A&P In Class 20 flashcards. The cell bodies create long sympathetic chains that are on either side of the spinal cord. A deficiency of α3, β2 or β4 subunits leads to multiorgan autonomic dysfunction in experimental animals. 4: Autonomic Short and Long Reflexes. The information from the CNS can be amplified, inhibited (filtered) or, in the case of a simple relay, left unaltered. Contain many ganglionic neurons. Petrose ganglia contain VSN that innervate structures of the respiratory system and convey taste information from the posterior third of the tongue. We recently defined genetic traits that distinguish sympathetic from parasympathetic neurons, both preganglionic and ganglionic (Espinosa-Medina et al. neurons lie in sensory ganglia. c) The motor (output) division of the autonomic nervous system has three divisions: parasympathetic. the cell bodies of motor neurons. 16) Autonomic ganglia contain _____. Conduction is slower in autonomic nervous system than somatic motor nervous system because?Study with Quizlet and memorize flashcards containing terms like List the names of the two motor neurons of the autonomic nervous system. Study with Quizlet and memorize flashcards containing terms like Short preganglionic, long postganglionic fibers. True. . The oculomotor, facial, and glossopharyngeal nerves contain fibers that contact autonomic ganglia. synapses between postganglionic fibers and their effectors. Autonomic ganglia, which contain the cell bodies of the autonomic nervous system. another name for the ANS is the. True b. Sympathetic chain, E. 35)The craniosacral division is. As shown below (triple stain), an autonomic ganglion contains multipolar neuron cell bodies with eccentric nuclei (white arrows); axons (green arrows) arise from each cell body. , 1994;. It is connected by nerve fibers to the. 16-1 Divisions of the ANS. The most common type of sensory ganglion is a dorsal (posterior) root ganglion. k. sympathetic nervous system. the cell bodies of motor neurons. , Which sympathetic pathway is being used if a pre ganglionic neuron synapses with a ganglionic neuron in a sympathetic trunk ganglion and the post ganglionic axon travels through a. 3. , Goridis, C. The dorsal root ganglia (or spinal ganglia) are described as nodule-like structures found on the posterior roots of each spinal nerve, which contain the soma (or cell bodies) of the afferent sensory nerves carrying sensory signals back to the central nervous system (Figure 33. Where are the PSNS and Enteric Division LMNs generally? LMNs are in the neural plexus, near the target organs. Acetylcholine is the substance released by the axonal endings of the somatic efferent fibers and by the parasympathetic nerve fiber endings. Tear production is influenced by parasympathetic fibers in the facial nerve, which activate a ganglion, and ultimately the lacrimal (tear) gland. ganglia often also damage the autonomic ganglia, so patients with sensory gan-. 4 14. What are 3 types of neurons? Functional types of neurons: 1. Parasympathetic: promotes “rest and digest” response, corresponds with calming of the body and enhances digestion. 3 and 34. The PNS is composed of the groups of neurons (ganglia) and bundles of axons (nerves) that are outside of the brain and spinal cord. In the autonomic nervous system there are two neurons in the pathway from the spinal cord to the effector organ. Like other parts of the peripheral nervous system, these ganglia are covered by a thin connective tissue layer, essentially a perineurium. function only during sleep. Study with Quizlet and memorize flashcards containing terms like Short preganglionic, long postganglionic fibers. These nerves exit through the intervertebral foramen. True B. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons OB. 2. ; abdominal aortic plexus: This is formed by branches derived, on either side, from. Satellite cells are present in the ganglia but are not organized into the distinct capsules seen in the sensory ganglia. Axons of the neurons synapse within autonomic ganglia and the adrenal medulla. b) Autonomic nervous system motor (output) pathways typically contain two motor neurons in series. 4). Preganglionic neurons have their cell bodies in the cord or brain stem, and their axons terminate in ganglia. the cell bodies of motor neurons. Page ID. Cell body of the second neuron (postganglionic) is also in that same autonomic ganglion; its unmyelinated axon extends directly from the ganglion to the effector Chromaffin Cells In some autonomic pathways, 1st motor neuron extends to specialized chromaffin cells in adrenal medullae (inner portions of the adrenal glands) rather than an AG The ganglionic (α3-type) neuronal AChR mediates fast synaptic transmission in sympathetic, parasympathetic and enteric autonomic ganglia. A sensory neuron can project to the brain or spinal cord or to an autonomic ganglion. Ganglia can be thought of as synaptic relay stations between neurons. an outer connective tissue capsule around the cell bodies of preganglionic motor neurons. , Identify all of the components of the central nervous system. autonomic ganglia contain. an outer connective tissue capsule around the cell bodies of. B.