...First and most importantly, the brain is the control system of the body. Without a properly functional brain the body would unable unable to perform vital mental and physical tasks, just like a cell without a nucleus. Although a cell doesn’t have the usage of mental performances, its gets to the point that a body without its nucleus, brain, wouldn’t function. Considering the provided scenario, I believe, rather slight or severe, a blow to the back and then a rebound hit to the front of the head can do unfortunate damage to significant brain areas. These areas likely would consist of the frontal lobe, prefrontal cortex, occipital lobe, and visual association cortex or brodmann area 17. These areas would be at risk for damage in such a scenario because we all have seen someone get tackled and it can be with a great amount of force or weight when...
Words: 688 - Pages: 3
... The Brain and Behavior Essay The human brain is a very multifaceted and sophisticated organ. Understanding the function of the brain is often very limited to the understanding of the brains areas or regions with regard to how these areas respond to stimuli or how it responds to damage. Much of the understanding of the brain is embedded in observation of damaged brains and their association of impaired function with specific areas of damage. Modern technologies have begun to change this trend because of machines such as the Magnetic Resonance Imager (MRI) that allows scientist to observe brain function with the invasiveness of surgery. This technology has provided not just insights into neuroscience but also into psychology as brain functions can now be correlated better with behavior and heredity. One can see this insight when examining specific areas of the brain such as the temporal and frontal lobes of the brain. The MRI lets the scientist get an in depth look at the brain in slices of an image to better interpret how the brain works. The cerebral cortex is “a large, extremely wrinkled sheet of neurons, or nerve cells, on the surface of the brain’s two hemispheres”. These are defined as the right and left hemispheres and make up the largest volume in the brain. The cerebral cortex controls all sensation, thought, comprehension, higher cognition, ideas, language, memory and emotion (Pinel, 2011). The hemispheres consist of four lobes, with each performing...
Words: 965 - Pages: 4
...The Brain and Behavior BEH 225 February 9, 2014 The temporal lobe is a region of the cerebral cortex that is located beneath the lateral fissure on both cerebral hemispheres of the mammalian brain. The temporal lobes are involved in the retention of visual memories, processing sensory input, comprehending language, storing new memories, emotion, and deriving meaning. The frontal lobe is an area in the brain of mammals, located at the front of each cerebral hemisphere and positioned anterior to (in front of) the parietal lobe and superior and anterior to the temporal lobes. It is separated from the parietal lobe by a space between tissues called the central sulcus, and from the temporal lobe by a deep fold called the lateral (Sylvain) sulcus. The frontal lobe contains most of the dopamine-sensitive neurons in the cerebral cortex. The dopamine system is associated with reward, attention, short-term memory tasks, planning, and motivation. Dopamine tends to limit and select sensory information arriving from the thalamus to the fore-brain. One of the main differences between the frontal lobe and temporal lobe is each section’s position within the brain. The frontal lobe consists of two sub-sections and is located in the front of the brain just behind the forehead, while the temporal lobe is found below the frontal lobe. The remaining brain lobes, the parietal and occipital lobes, are located behind the frontal and temporal lobes. Although both the frontal lobe and temporal...
Words: 729 - Pages: 3
...Dr. Karonika 26 March 2013 2 How a patient with an injury to the temporal lobe of the brain be affected. A patient with a temporal lobe injury would be affected for life. The thing with a brain injury is that the injury could cause life altering consequences, which affect functioning behavior and even personality itself. The temporal lobes are located on the bottom and at the side of each of the two brain hemispheres. The temporal lobes are responsible for the primary organization of sensory input. When a person has a temporal lobe injury they may experience disturbance of auditory sensation and perception. It also causes the inability to pay attention to what they see or hear. They will also have problems with comprehend language impaired factual and long term memory, emotional disturbance and altered sexual behaviors. They could also have seizures and lose their sense of humor and become very obsessive.(Swope) Preventing a temporal lobe injury is very important. You must always have protection when doing things that may end up hitting you in the head. You should always use caution when doing the types of activities that your head is at risk of getting an injury. There is no cure for a temporal lobe injury. You are stuck that way for life. Whatever symptoms you have from the injury you are stuck with for life. If someone has a temporal lobe injury there is quite a few test and procedures that they must undergo. A physiatrist, skilled in neurology...
Words: 807 - Pages: 4
...students as being smart or not by relying on just using one or two learnings style which may not be indicative of the student’s intelligence. (National Science Foundation, 2005) By recognizing and understanding the different learning styles educators can better understand the techniques to use with different students. The learning styles have more influence than a person might realize. A person best learning styles might guide the way they learn. The different learning styles also change the way a person represents experiences, and the way they retain information. According to researchers each learning style uses different parts of the brain. By using the different areas of the brain during learning, a person might remember more of what they learned. Researchers using technologies devises have been able to find out the key areas of the brain responsible for each learning style. For example; the occipital...
Words: 949 - Pages: 4
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
Words: 2212 - Pages: 9
...Speech Perception Worksheet Jason Helmer Sensation and Perception PSY/345 Lynn Davison July 20, 2015 University of Phoenix Material Speech Perception Worksheet Complete the following table. |Components |Description/Function | |Acoustic signal |Speech sounds are produced by the position or movement of structures in the vocal apparatus, which | | |produce pressure patterns | |Articulators |Structures that alter the shape of the vocal tract, such as the lips, tongue, and soft palate. | |Formants |The change is shape changes the resonant frequency of the vocal tract and produces peaks of pressure| | |at a number of different frequencies. | |Sound spectrogram |Indicates the pattern of frequencies and intensities over time that make up the acoustic signal | |Formant transitions |Rapid shifts in frequency preceding or following formants | |Phonemes |The shortest segment of speech that, if changed, would change the meaning...
Words: 359 - Pages: 2
...Our brains are arguably the most important parts of our bodies. At the very least, they’re certainly the most complex. Out of all our organs, the brain is the one we still have the most to learn about. That isn’t to say that scientists haven’t made an incredible amount of progress in figuring out just what makes our grey matter function the way it does. Most people are taught early in life that our brains are divided into two hemispheres. The right hemisphere is what helps us think in creative ways while our left hemisphere allows us to make logical conclusions. However, the human brain can be divided significantly further than that. Currently we have separated the brain into four major lobes. These lobes are known as the frontal lobe, parietal...
Words: 894 - Pages: 4
...The Brain and Behavior Essay The Brain and Behavior Essay The temporal and frontal lobes are only two of the four lobes that make up the neocortex. Both have very specific responsibilities within the brain. The frontal lobe of the brain deals with executing behavior. This behavior ranges from individual muscle control, to complex abstract planning about what to do ("Examining The Brain’s Four Lobes: Frontal, Parietal, Temporal, And Occipital", 2015). Within the frontal lobe are four different cortex. They are the prefrontal, orbitofrontal, primary motor, and the premotor cortex. The prefrontal cortex makes up the majority of the frontal lobe. This cortex is responsible for all skills that require intelligence. The prefrontal cortex is larger in primates that any other mammal. But humans have larger prefrontal cortex than primates, and primates have a larger prefrontal than any other mammal ("Prefrontal Cortex", 2015). The prefrontal cortex is located in the front part of the frontal lobe. This area of the brain is where complex cognitive behavior, personality expression, decision making and moderating social behavior is processed. Thoughts and actions are considered to be the basic activity of this region of the brain. The anterior and medial part of the brain is made up of the orbitofrontal cortex. This is where assessments of risk and reward, as well as moral judgment are weighed. It is located in the frontal lobes and...
Words: 1045 - Pages: 5
...messages from the brain to the spinal cord. (In the lower part of the brain stem) 2. Cerebellum The cerebellum is responsible for voluntary activities like running, writing, and drawing. It is essential for balance and coordination. (In the lower area of the brain near the occipital lobe, and the pons) 3. Thalamus The thalamus identifies different sensory information that is transferred to the brain by sensory organs such as ears (auditory), eyes (visual), skin (tactile), nose (olfactory), and tongue (gustatory). After it categorizes the...
Words: 755 - Pages: 4
...cognitive brain functions and Phineas Gage. The amazing story of Phineas Gage will be analyzed and the explanation of cognitive functioning in regard to his situation is very interesting and is also a major topic in this paper. Cognitive brain functions will be thoroughly examined in this paper as well. Cognitive functioning is when an individual has the ability to use mental processes to learn, reason, problem solve, make decisions, and comprehend. It also helps in focusing your attention and remembering events. Without cognitive processing humans would not be able to function properly. We use these processes to eat, sleep, work, go to school, plan events, and teach. Our daily functions such as cooking, eating, completing hygiene, cleaning, washing clothes, and other life skills heavily depend on cognitive functioning. What are the cognitive functions of the brain? To answer this question we must first examine what the brain is made of and what structures in the brain create a variety of cognitions. The brain has a set of structures called the limbic system. This system is made up of the cerebrum, diencephalon, midbrain, hippocampus, amygdalae, anterior thalamic nuclei, septum, limbic cortex, and the fornix. This system helps with the functions of emotion, behavior, motivation, and long term memory. The four lobes of the brain are important for the brain’s cognitive functioning. The four lobes are the frontal lobe, the temporal lobe, the occipital lobe, and the parietal lobe. Cognitive...
Words: 984 - Pages: 4
...BEH/225 THE BRAIN AND BEHAVIOUR ESSAY The Brain and Behavior Essay BEH/225 June 7, 2014 The Brain and Behavior In the four lobes of the brain, temporal lobe is of them. Cerebral cortex the major part of which this lobe is part of. It is on the lower side of both cerebral hemispheres on each side. This lobe has different functions, mainly auditory detection, keeping memory and emotional perception. The hippocampus happens to be an area of the brain that consolidates information from brain. The damage to this lobe is mainly linked to the impairment of an individual experiences. For instance, damage that occurs to the left lobe may cause difficult noting words while damage to the right lobe can cause lack of talk inhibition. One of the well noted behavior due to damage to this lobe is attention type of disorder, victims proving distraction and inability to attention. They give incompatible memory, sometimes it is called forgetting to recall. The way of thinking of victims with this injury happens to be hard, and they may prove some improper issues in their way of responding. This preservation, with inability to change form one way of thinking to another, brings difficulties with calculations, such as carryover subtraction. Aphasia is not all times observed, but this so contrary from Wernicke’s and Broca’s response on it. Victims have well monitored motor speech. Repetition is always intact...
Words: 766 - Pages: 4
...The brain is the largest and most complex part of the nervous system. It weighs about 3 pounds (1.3 kilograms), and contains about 100 billion neurons. Bateman, J. Fremont. "The Brain and Nervous System." The New Book of Popular Science. Grolier Online, 2013. Web. 12 Aug.2013. Cerebrum, one of the major divisions of the brain. "Cerebrum." Encyclopedia Americana. Grolier Online, 2013. Web. 12 Aug. 2013. Cerebrum The cerebrum, which comprises about 85% of the weight of the human brain, is involved in the ability to plan, to exercise creativity, and to store information in memory. On its surface is the cerebral cortex, a sheet of gray matter named for its wrinkled appearance (cortex being the Latin word for tree bark). Cerebral Cortex. Varying in thickness from about 0.06 to 0.2 inch (1.5 to 4.5 mm), the cerebral cortex not only receives and processes information regarding taste, touch, sight, sound, and smell but also governs muscle movement, thus allowing humans to analyze their surroundings and to respond to them as well. The cerebral cortex is divided into three areas, with two less structurally developed areas respectively processing emotion and smell, and the more elaborate neocortex processing all other functions. The three-layered archicortex is the emotional portion of the brain and is the simplest of the three. The three- to five-layered paleocortex is the olfactory portion of the brain. The neocortex is a more complex six-layered structure...
Words: 4599 - Pages: 19
...The brain is the most complex organ in the human body. The brain produces our every thought, action, memory, and feeling. It controls our voluntary movements, and it regulates involuntary activities such as breathing and heartbeat. The Brain is a jelly like mass of tissue, weighing in at around 3 pounds, and constitutes about 2 percent of total body weight but uses 20 per cent of the oxygen used by the entire body when at rest. The brain can go without oxygen for only three to five minutes before serious damage results. The brain contains a staggering one hundred billion nerve cells, or neurons. The left hemisphere of the brain controls the right side of the body while the right hemisphere of the brain controls the left side of the body. Our brains are made mostly of water 78 percent, fat 10 percent, and protein 8 percent. A living brain is so soft that you could cut it with a butter knife. The brain is not just a mass of tissue; the brain serves as the seat of human consciousness: it stores our memories, enables us to feel emotions, and gives us our personalities. In short words the brain dictates the behaviors that allow us to survive and makes us who we are. The brain consists of three major divisions: (1) the massive paired hemispheres of the cerebrum, which include the Frontal, Parietal, Occipital, and Temporal Lobes on the left and right hemispheres. (2) The brainstem, consisting of the thalamus, hypothalamus, epithalamus, subthalamus, midbrain, pons, and medulla...
Words: 1666 - Pages: 7
...Abstract The brain is one of the most important organs in the human body. The brain is a soft tissue contained in the skulls of mostly every living creature on this planet that either walk, crawl, or slither. But the audience will be reading and learning about the human brain and I will be discussing the Four Lobes of the Cerebral Cortex. The cerebral is the grey, folded outer layer of the cerebrum. The cerebrum is the most primary part in most vertebrate. It is an important part in the human body because it is carrying the load for the assimilation of the complex sensory and it’s also located in the frontal part of the skull. Also it’s the largest part of the brain, it takes control over what you do and the human thought process. The cerebral cortex is divided into four lobes: 1st you have the Frontal lobe, 2nd Parietal Lobe, 3rd Occipital Lobe and Lastly the Temporal Lobe. The association of the brain of the brain would be auditory, motor, visual, and higher order association. The frontal lobe is the personality of the human brain, it controls our ability to make decisions organize and plan (which are two tings I need to work on). It gives a feel of self, it helps us to solve problems and build the utmost creativity a human being can create. The prefrontal cortex is responsible for the reasoning of human beings. It drives attainments about events from memory then compares past and present experiences to predict or guess what might happen. It also gives you self awareness...
Words: 457 - Pages: 2
