The Brain The nervous system is the most important system in the human body. It is in charge of coordinating all aspects of the body from processes such as our heart beating to typing a paper. This is achieved through a network of extensive neurons, which are located throughout the body with the highest concentration residing in the brain…
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Each is charged with a specific cognitive function and even though they are separate, they still communicate and work together with each other in order to process, integrate, and store information. Sometimes in cases of head trauma and other incidents, parts of the brain become damaged to the point where behavior and some cognitive functions become impaired (Squire, 2003). The primary function of the temporal lobe is the processing of auditory stimuli as well as processing some memory functions. It is also where the hippocampus is housed, which is responsible for long-term memory formation. Because this area plays a key role in memory integration, any damage to this area would affect the way in which memories are formed, leading to different types of amnesia. In addition, the ways in which hearing and visual stimuli are processed would also be affected. The parietal lobe is a part of the brain, which is responsible for integrating all of the senses from the different sensory systems together, and processing them. It is also important due to the fact that it coordinates the understanding of things such as mathematical relationships as well as visuospatial processing. As a result, if damage was to occur in this area, a person might loose their ability to perform math tasks, as well as loose the ability to visualize conceptually and literally.
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(“Nervous system Research Paper Example | Topics and Well Written Essays - 500 words”, n.d.)
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(Nervous System Research Paper Example | Topics and Well Written Essays - 500 Words)
“Nervous System Research Paper Example | Topics and Well Written Essays - 500 Words”, n.d. https://studentshare.org/other/1421008-nervous-system.
Just like the central processing unit of a computer, nervous system can be considered as a master control unit inside our body. Basic function of nervous system is the controlling and coordination of body functions. It receives signals from sensory organs, analyze and interpret it and instruct the concerning organs to act in a particular way.
Hormones are specific to their target cells which have receptors that bind to individual hormones. These messages perform a variety of tasks, such as, controlling enzyme production and modifying cell structure and activity (607). These activities are strictly controlled by a negative feedback system in order to maintain homeostasis and coordination between cells and tissues.
Each and every activity is controlled and coordinated by this important part of the body system. It is comprised of the brain, the spinal cord, the nerves and neurons (Brodal 40).
The central nervous system is divided into two sections: the central nervous system and the peripheral nervous system.
All vertebrates have the central (CNS) and the peripheral nervous systems (PNS). The brain and spinal cord are the major organs of the CNS (King, Frazee, & De, 2008). The peripheral nervous system comprises of sensory neurons and nerves. The nerves, in turn, connect the sensory neurons to the CNS.
353). The cuticle is 5µm thick in young larvae (36 hours, first instar), 25µm in 60-hour-old larvae (second instar), and 40µm in last (third) instar larvae. Maggot behavior is linked to instar development; for example, in the first and second instar the maggots stay close together and feed, but in the third instar, they move away from each other and seek a safe placement for pupal development to occur.
As the author of the essay puts it, the Central Nervous System form the major portion of the nervous system and includes both the brain as well as the spinal cord. Furthermore, some classifications of the Central Nervous System also include retina and the cranial nerves as part of the Central Nervous System.
It consists of the central nervous system (CNS) and the peripheral nervous system (PNS) that work together; the sensory inputs gathered through the sensory receptors from the environment are transmitted to the CNS, processed, and sensory output is generated to offer response to stimuli.
Marcovitch pointed out that the nervous system covers the brain, the autonomic part of the nervous system, the somatic system, and the complex systems of the human body (489-490). The autonomic part of the nervous system controls the automatic or unconscious control covering the heartbeat, muscular control of the blood vessels, digestion, and glandular (Marcovitch 490).
According to numerous medical studies, this disease mostly affects the essential communication link between brain, spinal cord and the entire body system (Lezzoni, 2010). This process can ultimately result
She should be asked to give a broad smile. She should be asked to widely open her mouth so that the examiner could check the movement of uvula. She should be asked to protrude her tongue and then, it should be noted if the tongue deviates to left or right.
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