The Nervous System And Controversy - 1143 Words

The Nervous System and Controversy in Research The nervous system is a network of nerves and specialized cells that act as transmitters sending and receiving signals through the human body. As science progresses research involving the nervous system stands in controversy. Just as the nature verses nurture debate explaining the nervous system involves researcher investigate the areas of the brain and spinal cord affected by disorders ,as well as the genetic factors, and environment factors involved in order to synthesize an understanding of the nervous system ‘s function (Gilbert, 2002). Construction of the Nervous System and Its Role in Shaping Behaviors There are two main divisions that comprise the nervous system: the central nervous system consisting of the brain and the spinal cord and the peripheral nervous system consisting of somatic and autonomic nervous systems (Kalat, 2013). The brain and the spinal cord make up the central nervous system and is responsible for the transmission of nervous impulses as well as receiving sensory information (Siegal, 1999). The peripheral nervous system, consisting of cranial nerves, spinal nerves, and peripheral ganglia, is responsible for transmitting information to the central nervous system as well as the rest of the body (Hubbard, 2013). The formation of attitudes and behaviors occur within the central nervous system (Koch, Cipolletta, Gebbaro, 2014). A person’s reaction to the environment in which theyShow MoreRelatedThe Controversy Surrounding Aspartame And Its Effect On The Nervous System1031 Words   |   5 PagesWho uses the sweetener or consume diet drinks may have heard of the controversy surrounding aspartame. The product has been linked with diseases or disorders such as migraine, multiple sclerosis, Alzheimer, cancer, lymphomas, and brain tumors, among others. This association is mainly caused by the fact metabolized in the human body-releasing methanol, a chemical compound that has toxic and accumulative effect on the nervous system. Despite being naturally present in small amounts in chicken in theRead MoreEthical Judgments on the Arts and the Natural Sciences 1355 Words   |  5 Pagespossibilities such as not inflicting pain on living creatures (that can feel pain/with a nervous system). By doing so, it sets a limit on possibilities of method of research and this especially affects the Natural Sciences. The IB Biology program, for example, explicitly states that all student experiments designs must not harm humans nor animals. Setting the scope to revolve mainly around pla nts or bacteria, whose nervous system is much less developed. However, there are other means of acquiring knowledgeRead MoreHistory And Practice Of Chiropractic1662 Words   |  7 Pages Chiropractic practices have been a source of controversy in the medical profession for many years. The history and practice of chiropractic healthcare dates back to 1895. There are many benefits to chiropractic medicine. It is a safe alternative compared to taking pain medicines and narcotics which can become addicting. It has become a more widely accepted treatment in many countries. Chiropractic healthcare is beneficial for a person’s overall health and can improve their quality of life. ChiropracticRead MoreThe Ethical And Futuristic Implications825 Words   |  4 PagesTorres, a director at Amazon and self-taught neurological researcher in Seattle, states that neuroplasticity is used heavily by psychologists today and refers to the brain’s ability to manipulate and expand the synapse paths in the nervous system . There is still much controversy in this new field where one side states that neuroplasticity does not exist and is just a term for nothing , and the other side believes that neuroplasticity is the true answer to all neural problems in the world and should beRead MoreEssay on Repairing Spinal Cord Injuries996 Words   |  4 PagesOne of these major injuries is a spinal cord injury. The human body consists of many important systems. The nervous system is one of these that ensure survival of a person. The nervous system is split into two main parts. The spinal cord and the brain make up the Central Nervous System (CNS). The receptors, effectors, and the intermediate neurons make the Peripheral Nervous System (PNS). The nervous system at the basic level is composed of a receptor, a sensory neuron, the spinal cord, the brain, aRead MoreIs Abortion A Fetus?945 Words   |  4 PagesIn our world there are many controversial topics. Now some of these topics are only a phase and last only a few months, if not just a few weeks. However, one topic that seems to be the controversy of the century is abortion. For this particular topic people are very opinionated and are not afraid to share exactly how they feel. There are two sides of the spectrum when talking about abortion. There is prolife or prochoice. Prolife are those who believe that a fetus should not be aborted. W hile prochoiceRead MoreHealth And Social Care Sector945 Words   |  4 Pagespatient has a long access route. The controversy discussion about the usage of alternative medicine is not new; however, evidence shows that for example, aroma therapy can have a positive effect of the wellbeing of Alzheimer patients, where their central nervous system is affected by the sickness. The nervous system is composed of the brain, communication system and senses. It is a complex net of different nerves and the spinal cord with fibres. The nervous system is essential for the human life. TheRead More Embryonic Wars Essay1634 Words   |  7 Pagescloning involve the deliberate creation of an identical twin to be destroyed before implantation in order to make replacement tissues. However, these identical twins are usually only six day old embryos, a minuscule collection of cells without a nervous system. Therapeutically, the notion of cloning is medically significant because cloned individuals at the embryonic stage quot;share the same immune characteristics as each otherquot; (Harris 26). The possibility of cloning an individual at the embryoRead MoreThe Advantages and Disadvantages of Stem Cell Research Essay1197 Words   |  5 Pages For the past few years, there has been a continuous controversy regarding the bioethical issues of stem cells and the pros/cons of its research. In order to understand the clash of opposing opinions on stem cells, it is important to know the root of stem cells, as well as their functions and scientific findings. â€Å"Stem Cells are very essential to develop organisms. They are non-specialized cells which have the potential to create other types of specific cells, such as blood, brain, tissueRead MoreHistory And Practice Of Chiropractic Health Care1717 Words   |  7 PagesChiropractic practices have been a source of controversy in the medical profession for many years. The history and practice of chiropractic health care dates back to 1895. There are many benefits to chiropractic medicine. It is a safe alternative compared to taking pain medicines and narcotics which can become addicting. It has become a more widely accepted treatment in many countries. Chiropractic health care is beneficial for a person’s overall health and can improve their quality of life. Chiropractic