The brain, is one of the most vital organ inside any human body that is required, in order to perform any functions for life. The brain is the commander in notifying the human body what to remember, listen, where to move, and other various roles. However, the brain contains other individual parts that form the brain in order to perform these individual tasks. The individual parts is what the brain requires in order to perform any processes. The society of neuroscience in an article states, “The cerebrum, the largest part of the human brain, is associated with higher order functioning, including the control of voluntary behavior. Thinking, perceiving, planning, and understanding language all lie within the cerebrum control.” The cerebrum is …show more content…
The three actions as stated associated with either the frontal lobe, parietal lobe, temporal lobe, or the occipital lobe.The occipital lobe associates with visual processing, while the temporal lobe associated with auditory processing. The frontal lobe is similar to the cerebrum as it associates with problem solving, planning, and thinking. Lastly but not least is the parietal lobe which deals with interpreting sensory information. The four lobes is located around each other across the brain. All four lobes can be employed to help us learn material provided by teachers or professors. In the article about How the Brain Learns it mentions, “Neuroscientists have long believed that learning and memory formation are made by the strengthening and weakening of connections among brain cells.” More often than not, humans create connections to numerous of ideas, in order to remember it for a test or even for the long run. Connections can include symbols inside a classroom or a random object as well. For example, whenever we hear an obnoxious acronym, such as, “Please Excuse My Dear Aunt Sally” or “PEMDAS” which is applied to help remember the orders of operation, we are able to remember it because we are forming connections. The four lobes are similar to that of the cerebrum and that it is important for humans to have it, in order to perform all of the roles required for day to day …show more content…
Both of which are located towards the bottom part of the brain. The brainstem connects the cerebrum to the spinal cord. The brainstem control the flow of messages between the brain and the rest of the body. Without the brainstem, the human would not be able to receive any information from the brain in order to perform any kind of functions. Comparatively speaking, if a toy car that runs on batteries, does not have any batteries, then the car would not be able to operate. In the article about Brain Structures and Functions the articles states, “scientists say that this is the "simplest" part of human brains because animals' entire brains, such as reptiles (who appear early on the evolutionary scale) resemble our brainstem.” The statement is about how the brainstem is the basic part of the brain, and this is a result of it being responsible for heartbeat, breathing, and blood pressure”The cerebellum associates with movement and coordination. In other words, this is how humans are able to move around with accuracy and precision. Both are essential just like the rest of the parts in the brain because without any of them we would not be able to perform the same roles as we would normally
The brain is an organ that regulates body functions, behaviors, and emotions. Neurons are the cells that fulfill these functions. How do neurons do this? A neuron plays an important role in the central nervous system. Why? Because neurons regulate how we think, feel, and control our body functions. A typical neuron has three parts: cell body, axon, and dendrites. When a neuron receives an electrical impulse, that impulse travels
The brain has four major lobes. The frontal lobe, the parietal lobe, the occipital lobe, and temporal lobe are responsible for all of the activities of the body, from seeing, hearing, tasting, to touching, moving, and even memory. After many years of debating, scientist presents what they called the localization issue, Garret explains how Fritsch and Hitzig studied dog with conforming observations, but the cases of Phineas Gage’s accident in 1848 and Paul Broca’s autopsy of a man brain in 1861 really grabbed the attention of an enthusiastic scientific community (Garret 2015 p.6)
McNeil (1997), states that an individual with ataxic dysarthria will have “drunken speech” which results from the particular vulnerability of the cerebellum (p. 217). The cerebellum may account for only ten percent of the brain’s volume, but it contains over fifty percent of the total number of neurons in the brain, which means that any damage to it can affect an individual’s motor speech. The cerebellum is responsible for coordination of movement and the process of sensory information. According to Knierim (1997), the cerebellum coordinates the timing and force of muscular contractions so that any skilled or voluntary movements can be appropriate for an intended task. It also processes sensory information from all over the body and assimilates that information into the execution of a movement. Above all, the cerebellum does not initiate any motor commands; it only modifies the movements that are being commanded.
The Frontal Lobe: Is the anterior part of cerebral hemisphere of the cerebrum of the brain, extending back to region called the central sulcus is a deep cleft on the upper surface of the brain. The frontal lobe is for intelligence which carries out high mental procedures such as thinking, judgment making, and forecasting. The human body uses their frontal lobe nearly every day. The frontal lobe
The frontal lobe comprises a third of the brain and it enables us to engage in higher cognitive functions such as planning and problem solving (Jonides & Smith, 1999). The frontal lobe is divided into 3 regions, the motor cortex, premotor cortex, and prefrontal cortex. The motor cortex is located in the precentral gyrus and directs fine motor coordination. The premotor cortex is involved in planning, organizing, and integrating body movements. The prefrontal is involved in executive functions, including short-term memory, working memory, decision making, and prioritizing behaviors (Wilson, 2003). Some of the frontal lobe disorders than can cause brain damage and behavioral changes are Huntington’s disease, infection, stroke, tourettes, dementia, epilepsy, Parkinson’s disease, tumors, closed head injury and traumatic brain injury (Chow, 2000).
The brain has many different parts to it which help one function through daily life; parts such as the cerebrum which controls voluntary movement and regulates functions such as thinking, speaking and the ability to recall information. The cerebellum controls the balance and coordination and finally the brain stem, which consists of the medulla oblongata and the spinal cord which controls all involuntary functions such as breathing, heart rate and blood pressure. The brain stem is also able to carry out these actions even when someone is asleep. To fully understand how crucial the brain is to survival one must understand the functions of the brain stem.
lobes 1. The second is the hippocampus (meaning seahorses in Greek) which it resembles2) which is located below the cerebral cortex and responsible for short term memory. If we study samples of these two sections, we would find three. irregularities which are not found in normal brain matter. These three are called neurofibrillary tangles, neuritic plagues and granulovacuolar.
The brain is the most important organ in the body with our heart. It controls every action, thoughts and regulates our bodily function. It is divided into section, each of them are responsible for various process. Before we can understand dopamine, we must talk about the different parts of the brain. The frontal lobe is the main difference between us and animals. ...
Previous studies that have researched the functions of the cerebellum have focused on investigating individuals that have damage to their cerebellum, such as was the case with the Phineas Gage’s frontal lobe study that proved that the frontal lobe served an important role in personality and behavior. Recent studies have had the advantage of new technologies that could significantly aid in identifying whether or not the cerebellum plays a role in specific functions, these include functional imaging techniques such as fMRI and PET imaging, and these recent technological advances have paved the way for new studies that focus on brain region activation. This new method in researching the cerebellum has created new hypotheses for the functions of this crucial brain region, which include but are not limited to cognitive and perceptual functions as well as the already examined motor functions.
In the conclusion, many people opinion would disagree say the heart was the most important part of the body. They didn’t know the only way the heart will working is by the brain, and the neurons are sending signals. Our body are like light switch your turn back on and off, plus you could even restart your body. In other cases, the brain is the most tangled part of the human body. It is the center of alertness and also rules all voluntary and involuntary movement and bodily functions. It can communicates with each part of the body throughout the nervous system, is a network of channels that carry electrochemical signals.
The brain is the control center of the human body. It sends and receives millions of signals every second, day and night, in the form of hormones, nerve impulses, and chemical messengers. This exchange of information makes us move, eat, sleep, and think.
The human brain is so interesting because of all of its functions. The brain is so unique every function is unique and the brain is capable of doing anything. In the video “Building Your Brain: Inside the Human Body” we can see how all of this function take place and see the wonderful things are brain can do. In the video “Into the Mind: Emotions” we can also see how important our brain is when it comes to our emotions. These two videos discuss really important things about our brain.
The primary structure in the midbrain is called the tectum tegmentum which is in control of auditory and visual reflexes. Last but not least is the hindbrain. The fourth ventricle is in this part of the brain and there are two subdivisions. The first is metencephalon, and the second is the myelencephalon. The metencephalon gives way to the cerebellum and the pons.
The brain and spinal cord make up the central nervous system. The brain doesn't just control your organs, but also can think and remember. That part of the brain is called the mind.
The brain is the “powerhouse” of the nervous system and the body in whole. The brain and spinal cord are included in the (CNS) both are covered in hard like bone to ensure their protection because these are such delicate and very important parts of the body and its functions. Included also in the nervous system is what’s called cells. Cells are microscopic units that each plays a vital role in the growth, development and day to day maintenance of the body. These cells are found everywhere in the body, many cells include blood cells, bone cells, immune cells etc.