Why is the sympathetic division called the thoracolumbardivision even though its ganglia extend from the cervical regionto the sacral region?

Q: Which of the following provide almost the entire nerve supply of the shoulders and upper limbs? O A.…

A: There are four nerve plexus located in the trunk. Plexus are areas where nerve fibers from different…

Q: A kicker on the local football team has experienced head trauma. When attempting to kick the ball,…

A: The cerebellum is a large portion of the CNS/central nervous system located close to the brainstem.…

Q: In a procedure known as a lumbar puncture (commonlyreferred to as a spinal tap), physicians use a…

A: A procedure known as Spinal tap or Lumbar puncture is performed in the lower back, around the lumbar…

Q: Why does the sympathetic division produce simultaneous effects throughout the body, in contrast to…

A: The sympathetic division of the nervous system activated during the flight or fright situation while…

Q: Would autonomic functions be affected if the anterior roots of the cervical spinal nerves were…

A: Nervous system is divided into central nervous system (Brain and spinal cord) and peripheral nervous…

Q: What central fiber tract connects forebrain and brainstem structures with the hypothalamus?a.…

A: The nervous system consists of neural tissues. Neurons, also known as nerve cells are the…

Q: Define sympathetic tone.

A: Answer: Introduction: Sympathetic tone is well known as being contained in cardiovascular control.…

Q: The axons of the corticobulbar tract terminate in the motor nuclei of which cranial nerves?

A: The corticobulbar (or corticonuclear) tract Includes two-neuron white matter motor pathway…

Q: What is the antagonismbetween the sympathetic andthe parasympathetic neuralactions?

A: Autonomous nervous system involuntary controls the internal organs of body specifically. Autonomic…

Q: Which of the following cranial nerves carries sympathetic fibers? a. oculomotor b. facial c.…

A: Cranial nerves are the nerves that originate from different parts of brain and innervate different…

Q: Describe the sympathetic pathway from the CNS to the (a) heart; and (b) adrenal gland.

A: The sympathetic sensory system is additionally called as the thoraco-lumbar division, as it contains…

Q: Describe the sympathetic response in a frightening situationfor each of the following body parts:…

A: The autonomic nervous system is divided into parasympathetic and sympathetic nervous systems. The…

Q: Most preganglio sympathetic ner synapse with

A: The correct answer is a. maximum 5 postganglionic neurons.

Q: What are the four major functions of the limbic system. D

A: The limbic system, which includes the hippocampus, hypothalamus, and amygdala, is a group of…

Q: The ventricles of the brain are interconnected. Which of these ventriclesare not correctly matched…

A: The ventricular system of the brain is located within the brain parenchyma, and is composed of the…

Q: Discuss the functions of the sympathetic system

A: Autonomous systems  Autonomous nervous system is the involuntary system of the body that regulates…

Q: Which of the following is not a target of a sympatheticpreganglionic fiber?a. intermural ganglionb.…

A: Preganglionic fibers are elongated fibers that extend from the central nervous system to the…

Q: Describe the basic differences between the parasympathetic and sympathetic divisions of the ANS

A:

Q: Which of these ganglia is not involved inthe sympathetic division?a. intramuralb. superior…

A: In nursing, the crucial part in diagnosing the sensory action of a patient in trauma care is done by…

Q: Which of these structures is not under direct control ofthe peripheral nervous system?a. trigeminal…

A: Our body needs a system which can co ordinate between brain and other organs. Nervous system does…

Q: Which layer of the meninges surrounds and supportsthe sinuses that form the route through which…

A: Neural system (NS) performs three functions: sensory input, processing the information, and motor…

Q: How many cranial nerves are there in a body?

A: The nervous system of the animals or humans that play a key role in transmission of information from…

Q: embryological origins of the ganglia

A:

Q: Describe the differences in both structure & function between the sympathetic & parasympathetic…

A: The involuntary or reflex functions are controlled by the autonomic nervous system (ANS). ANS…

Q: What are the body structures innervated by the sympathetic division only?

A: Response to threat or immediate responses like to fight or run, the sympathetic nervous system…

Q: Surgeons were able to reattach Irving’s amputated limb, sewing both the nerves and the blood vessels…

A: The nervous system is a specialized organ system in the body that helps in the transfer of…

Q: A patient is experiencing a stroke due to an occlusive lesion in the posterior cerebral artery. This…

A: PCA (Posterior Cerebral Artery) Stroke may even result into visual loss and most common symptom of…

Q: List the five lobes of the cerebrum and the primary function(s) of each lobe.

A: The nervous system of a human is divided into two subdivisions: the central nervous system or CNS…

Q: Cerebrum Pia mater Choroid plexus of third ventricle Cerebelum Choroid plexus of fourth ventricle…

A: Anatomy is the branch of biology that deals with the study of the structure of organisms and their…

Q: Paravertebral and prevertebral ganglia are part of the parasympathetic branch of the ANS.   A. True…

A: The autonomic nervous system forms a part of the peripheral nervous system supplying the glands and…

Q: Sympathetic division splanchnic nerves end in theganglia, which are anterior to the vertebral column…

A: Splanchnic Nerve --Bilateral visceral autonomic nerve .  It is composed of myelinated preganglionic…

Q: Which of the following is TRUE regarding the Sympathetic division of the ANS? O craniosacral…

A: The autonomic nervous system controls the function of cardiac muscles, smooth muscles, and glands.…

Q: What other names are assigned to the sympathetic and parasympathetic divisions and why?

A: the autonomous nervous system is divided into two type- sympathetic and parasympathetic the…

Q: Name the structure that is floor of diencephalon.

A: Diencephalon is the part of the forebrain that occupies the central region of the brain. The…

Q: What is the actual difference between the sympathetic and parasympathetic divisions at the level of…

A: Synapse is the connection between the neuron and effector cell where the nerve impulses are carried.…

Q: The limbic system is sometimes called the emotional-visceral brain. Which part of the limbic system…

A: The limbic system of the brain helps in responding towards the olfactory stimulation by response…

Q: Please answer asap and in short and content should not be palgarised please

A: 48.Answer-- Correct option is (b)        False

Q: A defective cerebral aqueduct would result from the impaired development of the________.…

A: At the time of neurulation ,neural tune closed and there is development of three dilation on the…

Q: Name the three major components/regions of the diencephalon.

A: The diencephalon is a part of the forebrain and is located between the midbrain and the…

Q: tracts usually An injury on the left side of the brain may indeed affect the right side of the body.…

A: The "brain" is organized into two types of tissue: grey matter, which is composed of mixed neuronal…

Q: An anesthetic blocks the function of the dorsal rami of the cervical spinal nerves. Which areas of…

A: Nerves are basically a collection of neurons. They form the integral part of the nervous system and…

Q: Nerves from the left side of the brainare mostly linked to the ______________side of the body, and…

A: The brain is the part of the central nervous system

Q: n the sympathetic division of the ANS, Multiple Choice the preganglionic cell body is located in the…

A: Autonomic nervous system mainly consists of two types in their division : SYMPATHETIC SYSTEM…

Q: When a patient flexes their neck, the head tips to the right side. Also, their tongue sticks out…

A: The human brain is broadly divided into three main parts as below:Cerebrum, Cerebellum, and Brain…