Nobody downloaded yet

Physical Structure of a Neuron (Neuron-to-Neuron Communication) - Essay Example

Comments (0) Cite this document
The human body is a very complex set of inter-connected living systems. There are at times when these body systems operate independently (involuntary) and sometimes voluntarily (it means this particular body system is dependent on some conscious command from the brain). …
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.6% of users find it useful
Physical Structure of a Neuron (Neuron-to-Neuron Communication)
Read TextPreview

Extract of sample
"Physical Structure of a Neuron (Neuron-to-Neuron Communication)"

Download file to see previous pages Examples of the ten different body systems are the circulatory system, the digestive system, the integumentary (skin), the skeletal, the muscular, the digestive, respiratory, the reproductive, the endocrine and the nervous system. All these systems work together in harmony that makes the human body a complex whole. Vitamins, nutrients and minerals are necessary for all the systems to work perfectly to attain and maintain good health. Regular exercise, proper diet and a healthy lifestyle all contribute and work together to make these systems function properly. Perhaps one of the most complex body system is the nervous system. This is the set of body system that is composed of very highly-specialized cells involved with the receiving and its transmission of information from both internal and external stimuli. In other words, this system is responsible for the receipt and relay of various communications within the human body. It is a complex system composed of the brain, the spinal column and the nerves. The nervous system also includes the special sense organs of the eyes, the ears, nose, taste buds and skin. In effect, the nervous system is the control system of the human body. It is a sort of a command center made up of the central nervous system (brain and spinal column) and the peripheral nervous system (the spinal nerves and the twelve cranial nerves). ...
It is also known by other terms like biopsychology, behavioural neuroscience and physiological psychology but the ultimate aim is the same, which is to better understand how a human nervous system and its components explain our behaviours as well as various ailments. In this regard it is very important to study and understand how biological processes affect not only behaviours and emotions but the entire cognitive process as well. For this purpose, it is crucial to explore how a person's actions are greatly influenced by the brain, neurotransmitters and the nervous system. It is therefore necessary to study the complex inter-relationship between anatomy and physiology in the complex human process of biological growth and development. This very fascinating field of study has already yielded some useful insights into how the nervous system affects and influences the entire body and indeed the whole person through a discovery of the role of chemical transmission by neurotransmitters within this system in relay of information from various stimuli (Wickens, 2005, p. 11). It is in this connection that this paper is discussing the basic unit of the nervous system which is the neuron and how the neurons in turn transmit crucial information between them. An understanding of a neuron's physical structure is a necessary adjunct to the process of understanding in the entire chemical transmission process. An example of a neurotransmitter is dopamine; too little of it causes Parkinson's and Alzheimer's but too much of it is associated with psychological disorders like dyslexia and schizophrenia. Physical Structure of a Neuron – the neuron is a single cell which is the basic unit or building block of the entire nervous system. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Physical Structure of a Neuron (Neuron-to-Neuron Communication) Essay”, n.d.)
Retrieved from
(Physical Structure of a Neuron (Neuron-to-Neuron Communication) Essay)
“Physical Structure of a Neuron (Neuron-to-Neuron Communication) Essay”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
How is a neuron like atoilet for therhold and all-or none properties
It consists of a cell body which is known as the perikaryon and the processes. The processes which are present in a neuron are axons and dendrites. The dendrites and axons function specifically to transmit the nerve impulses in the body. The dendrites particularly receive the impulses and they convey the impulses to the neuron whereas the axon carries the impulse away from the neuron to its respective destination.
2 Pages(500 words)Essay
The effect of dystrophin on neuron development in the Central Nervous System
It is widely known as the dystrophin-asociated sarcopglycan, sarcospan and dystroglycan, colocalize with the dystrophin at castamere. This dystrophin gene is among the longest human gene covering about 2.2 megabases at locus Xp21. The mature mRNA measure about 14.0 kilobases, and the primary transcript is known to measure about 2,400 kilobases.
4 Pages(1000 words)Essay
Human Biological Systems, Co-ordination & Control
it in its place Ciliary muscles Smooth muscle present in the ciliary body. helps in changing the shape of shape of lens while accommodation Aqueous Humour A fibrous, protective and opaque outer structure. Provides surface for eye muscles to get attached Vitreous Humour A hole within the Iris Allows the passage of light rays through the eye in a controlled amount Optic Nerve bundle of sensory fibers joined together Conveys the visual stimuli to the CNS Retina jelly like transparent structure located behind the lens Maintains the shape of eyeball’s posterior chamber Choroid Vascular layer of eye Supplies nutrition to various eye structures 1.
8 Pages(2000 words)Essay
Describe how neurons in the central nervous system communicate. Using examples, discuss how this has helped us to understand hum
They all have the same body structure, but tend to vary in shape and sizes, due to the length of their axon, and the task they handle. Neurons within the nervous system come in three forms; the afferent, efferent, and interneurons. The nervous system is split into the central and peripheral nervous system.
4 Pages(1000 words)Essay
Histhopathological change in human cerebellum in motor neuron disease patients
Those transmitting information outside the cortex come from the biggest cells in the motor cortex called the pyramidal neurons. These neurons are relatively long connecting to the spinal cord and relaying information in the shortest
3 Pages(750 words)Literature review
Communication structure of Australia's
We have steadily increased our capability to interact with others over greater distances. Methods are ranging from writing and loud hailers, analogue radio and television, and to the present digital communication and Internet. This seems to be the ultimate trend, because it has affected everybody and every form of organization, including governments.
12 Pages(3000 words)Essay
Describe the mechanism of transmission of an impulse along a neurone. B) Explain how the neurotransmitters allow the impulse to
A human body has many biological systems working in tandem and in perfect harmony to synchronize these various body functions. There are ten major systems in humans, which are the following: the circulatory system, the digestive, integumentary, musculo-skeletal, respiratory, reproductive, endocrine, urinary, immune, and finally, the nervous system.
3 Pages(750 words)Essay
Describe the impact of neuronal and neurotransmitter abnormalities on brain function
The most specific feature of neurons is that they able to transfer information from one cell to another within the whole human body by the instrumentality of electric impulses and chemical transmitters. Such system of information transportation is highly sensitive and delicate and in case there are any violations in neurons’ performance, serious brain disorders like Schizophrenia, Parkinson’s and Huntington’s diseases, Alzheimer’s, multiple sclerosis, and Down syndrome could develop.
6 Pages(1500 words)Essay
Neural Network
The term neural network has been used for a century or more to describe the networks of biological neurons that constitute the nervous systems of animals, whether invertebrates or vertebrates. Since the 1940s, and especially since the early 1980s, the term has also been used for a technology of parallel computation in which the computing elements are 'artificial neurons' loosely modeled on simple properties of biological neurons, usually with some adaptive capability to change the strengths of connections between the neurons.
6 Pages(1500 words)Essay
Speech, Language and Communication are different aspects of the same process. Compare and contrast these aspects
Communication relation, therefore, is the literal conveyance of this language or rather speech to give a meaning that can be understood and trigger feedback to form a loop of information. Therefore, this paper aims at comparing and contrasting speech, language and communication as different aspects of the same process.
6 Pages(1500 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Physical Structure of a Neuron (Neuron-to-Neuron Communication) for FREE!
logo footer
Contact us:
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us