Which are the types ofneurons that participate in thespinal arch reflex? Where aretheir cell bodies situated?

Q: Give the digrammatic representation showing Cranail nerves in lateral view?

A: The nerves that connect the brain to different parts of the head, neck and trunk are cranial nerves.…

Q: What kind of innervation is involved in the sensation of "full"?

A: Hypothalamus in our brain controls our hunger. There are certain nerve cells in our hypothalamus…

Q: Explain the effect of sudden fear or anger on the size ofthe pupil.

A: There are several factors that regulate the size of the pupil. The pupils dilate, i.e., become…

Q: Which type of reflex is the jaw-jerk reflex that is partof the cranial nerve exam for the…

A: A rapid, involuntary, unlearned and stereotyped response to the stimulus is known as a reflex. The…

Q: Where is crista located?

A: Eukaryotes are the organisms in which nucleus id developed and is surrounded by a membrane.…

Q: What are Pacinian corpuscles?

A: There are three categories of receptors found on the skin cells- mechanoreceptors, thermoreceptors,…

Q: How do the spinal nerve and splanchnic nerve sympathetic pathways differ, regarding both the pathway…

A: Autonomic nervous system (ANS) is responsible for regulating the internal organs and glands,…

Q: Describe the arrangement of gray and white matter in thespinal cord. What are the divisions of the…

A: Nervous system is divided into central nervous system and peripheral nervous system. Central…

Q: What is the mechanism of action of Ciliospinal Reflex?

A: The ciliospinal reflex (pupillary-skin reflex) consists of dilation of the ipsilateral pupil in…

Q: What is Trigeminal Reflex?

A: A reflex is defined as an involuntary action of the body in response to a stimulus. There are…

Q: What are the intercostal nerves, and what do they innervate?

A: The intercostal space is a space between the two adjacent ribs.  11 intercostal spaces are present…

Q: What is the sensory receptor in the knee-jerk reflex?

A: The nervous system is highly complex among different organ systems in animals. By transmitting…

Q: What is the importance of the baroreceptor reflex to our daily activities?

A: The baroreceptor reflex is one of the body's homeostatic mechanism that helps to maintain blood…

Q: What would happen if information from propriocep- tors in your legs was blocked from reaching the…

A: The nervous system is a very complex organ system. The nervous system is divided into two major…

Q: What are the semi-circular canals of the vestibular involved in?

A: Semi Circular Canal respond to rotational movements i.e. Angular Acceleration. Movements of the head…

Q: What are meninges andcerebrospinal fluid?

A: A brain is an organ that serves as the center of the nervous system in all vertebrates and most…

Q: How is it explained that aperson with the spinal cordsectioned at the cervical levelis still able to…

A: The spinal cord is a thin, long, tube-like structure composed of nervous tissue. It spans from…

Q: Describe the location and function of the sensory areas ofthe cortex.

A: The sensory cortex is a portion of the cerebral cortex which receives and interprets sensory…

Q: What is the specific reflex arc, the function of the reflex, and the clinical appilications specific…

A: Reflex is an involuntary and automatic action response to some stimuli.

Q: Where do the subcardinal viens empty? Discuss.

A: Subcardinal vein is a vein in the mammalian embryo or the adult of some lower vertebrates that is…

Q: Which somatic sensory receptors are encapsulated?

A: The modified endings of the nerve cells or neurons present within the joints, skeletal muscles and…

Q: How does proprioception protect the tongue from beingbitten?

A: Proprioception can be defined as kinaesthesia and it can be understood as the sense of self-movement…

Q: What is somatosensory cortex?

A: Somatosensory cortex is a part of the brain that receives and processes sensory information.

Q: Your 60-year-old patient, Mr. Guster, has Bell’s palsy, which uses dysfunction of those portions of…

A: Bell's palsy is a kind of temporary facial paralysis that takes place on one side of the face. It…

Q: What is the differencebetween brain and cerebrum?What are the main parts ofthese structures?

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: Where do most second-order somatosensory neuronssynapse with third-order neurons?

A: Neurons synapse with each other for the conduction of signal or impulse.

Q: What are the protectivestructures of the centralnervous system present invertebrates?

A: In Vertebrates Central nervous system (CNS) consist of BRAIN & SPINAL CORD . The main work of…

Q: Types of ganglion cell receptive fields?

A: At the back of the eye, the retina is a thin film of tissue placed near the optic nerve. The retina…

Q: Identify and describe the distribution of the motor pathwaysthat conduct conscious, voluntary motor…

A: Motor Pathways -- The movements of the body are controlled by motor system which is part of Central…

Q: What happens when individuals lack the stretch-gated channels involved in proprioception, like those…

A: Individuals with PIEZO2 mutation, develops a  slowly progressive disorder, which is mainly due to…

Q: What is the structure of the choroid plexus? Where is itlocated, and how does it produce its…

A: A plexus refers to the branched arrangement of nerves or vessels. Vessels could be blood vessels…

Q: What is the homeostatic value of flexor reflexes?

A: The neuron or nerve cell is the longest cell in the human body. Their body is subdivided into three…

Q: What are the five reflex arc components for the Consensual Light Reflex?

A: Reflex arc is a nerve pathway involved in the reflex action. In reflex arc signals travel over…

Q: What is area postrema?

A: The area postrema is a highly vascular paired structure in the medulla oblongata in the brainstem.

Q: Which is the brain regionthat receives conscioussensory information? Which isthe brain region that…

A: The brain is the part of the central nervous system that serves as the center point of the nervous…

Q: Which is the brain regionresponsible for thecoordination and equilibriumof the body?

A: Brain is an part of human nervous system. It contains about 100 billion nerve cells. And performs…

Q: Which extrapyramidal tract incorporates equilibriumsensations with motor commands to aid in posture…

A: Brain is an organ that is center for the nervous system. It is present in the head inside the skull.…

Q: What is the spinal cord? Ofwhich elements is the spinalcord constituted?

A: The nervous system of the body is organized into two main parts, the central nervous system (CNS)…

Q: Is the neural impulsegenerated by the stimulusthat triggers the arch reflexrestricted within the…

A: Nervous system coordinates and controls the activities of the animals such as perceptions, behaviors…

Q: What is labelled diagram of Sabella ?

A: Sabella is a genus of marine. Members of this genus are filter feeders and there are concerning…

Q: The sensory perceptual changes that is last to diminish in the dying client is. O Vision O Hearing O…

A: The sensory-perceptual is considered a neurophysiologic process in the human body, which helps in…

Q: How can someone who has never heard of "phantom limb sensation" cause distress for those who…

A: Answer :  " Phantom limb sensation "  is the sensation or feeling felt by most of the amputees that…

Q: Which are the brainregions associated withmemory?

A: To find the brain regions associated with memory

Q: Which one of the five categories of sensory receptorsis primarily dedicated to external stimuli?

A: Sensory receptors are mainly present in organs like internal organs, mouth, nose ears, and eyes. The…

Q: What is the specific reflex arc, the function of the reflex, and the clinical appilications specific…

A: The path taken by the nerve impulse in a reflex action is called specific reflex arc.it consists of…