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Functional Specificity Of The Human Brain Essay
1. Functional Specificity Of The Human Brain Essay
The human brain is a very complicated part of the human anatomy. Kanwisher states in an inaugural article, "Understanding the nature of the human
mind is arguably the greatest intellectual quest of all time." The impacts occur when during the embryo phase of life development. Brain is the
operational center of a human body. As I was reading the article "functional specificity in the humanbrain: A window into the functional architecture of
the mind", "Gall proposed that the brain is the seat of the mind, that the mind is composed of distinct mental faculties, and that each mental faculty
reside in a specific rain organ" (Kanwisher, 2010). The brain the main center of our body that controls the function of each part. In the early stage of
life, babies begin to develop their basic functions that even though babies do not have the ability to communicate, they learn very quickly how to talk
and walk. Babies can see and hear to recognize the sounds, and they have their own language. The development of new words and sounds critical in
this beginning stage life. The human brains are all developed the same; however, the early development phase if critical for building out capacity. The
human brain is one of the most mysterious tissues, and the neurons send signals to each other across a tiny gap between them via spreading electrical
messages across vast networks to make your brain do what it does. For instance, monolingual and bilingual speakers. The question is whether
monolingual
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2. Human Brain And Human Brains
We, the human species are unique. This is a phrase we all have heard at some point in our lives. We are "unique" compared to other animals in our
language, movements, and emotions. We have our own language which the majority of animals do not, we stand on two legs while the majority of the
animals are on four legs, and we are much more sensitive to our emotional reactions, making us complex animals. Now, where does all these
differences come from? As the title suggest, our human brains are incredible in the way they process information. This article aims to discuss the
differences of human brain compared to other animal brains, and what makes us humans so unique in our responsive reactions in how we process
information. More specifically, this paper will examine the influences the environment has on our human brains and how the changing environment
influences our brain evolution in how we respond.
Firstly, it is important to understand the evolution and development of human brain. An interesting idea is that our human brains are becoming smaller
in size through evolution of time. It is commonly believed that more content requires bigger space. Let 's take an example. A bowl that needs to fit
ten identical objects needs to be bigger to a bowl that only needs to fit five identical objects. Likewise, our human brain has continued to develop
through evolution and has much more complex capabilities as well as content to carry since the birth of our species in the Stone Age. Now
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3. Development Of The Human Brain
Development of the brain The human brain is the most complex structure in the universe. We are still unsure of its complexity today. The human brain
begins forming very early in prenatal life ( just three weeks after conception), but in many ways, brain development is a lifelong project. That is
because the same events that shape the brain during development are also responsible for storing information, new skills and memories throughout life.
(Zerotothree.org). Thesis statement (what is your paper going to discuss)
Development all starts the moment of conception. According to the information provided by Modern mom, By the time you are three weeks pregnant,
the developing embryo has formed a neural groove, which is the foundation for the brain structure. By the time your baby is born, their brain will
have over 100 billion neurons. By birth, only the lower portions of the nervous system (the spinal cord and brain stem) are well developed, whereas
the higher regions (the limbic system and cerebral cortex) are still rather primeval. The lower brain is in control of the newborn 's behavior, such as the
kicking, crying, and grasping. These behaviors are the functions of the brainstem and spinal cord. This includes the visual behaviorâ their ability to
track a moving object. Cite Info
The brain will not be fully developed until late adolescence. Up until then, their brains will experiences different periods of development. Jean Piaget
was a dDevelopment biologist who devoted
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4. Human Brain
HUMAN BRAIN
The human brain is the center of the human nervous system. All the functions and the decisions of human being have been decided by the brain. The
adult human brain weighs on average about 3 lb (1.5 kg) with a size (volume) of around 1130 cubic centimeters (cm3) in women and 1260 cm3 in men,
although there is substantial individual variation.
The Theory of the structure and functions of the mind suggests that the two different sides of the brain control two different "modes" of thinking. The
two types of brain are Left brain & right brain. Each individuals have different thinking pattern and different attitudes based on the type of brain. It
also suggests that each of us prefers one mode over the other....show more content...
They present the solution in the same way. * The words they hear get associated with the images. The word, "Lion", could may them see the sequence
of images from the movie "Lion King" or it may also take them to a hunting lodge they might have visited or to Jungle trip. Isn't this, in shortâterms,
daydreaming or imagination. This is also a typical right brain characteristics. * Routine bores them and you should not expect them to follow rules that
are meaningless to them. * Is it easy to understand these individuals. No! They are often misunderstood. These left handed individuals get into trouble
because of the right side of the brain. Characteristic that is most typical in a right brain user is that they think or shift from one thought to another so
fast that they say something that they don't intend to. * You could find right brain users as entrepreneurs, musicians, politicians, artists, craftsmen,
athletes and naturally scientists etc.
LEFT BRAIN
Left brain or the left hemisphere of the brain is associated with some key functions. It has been observed that both the right and the left brain adopt
different approaches for problem solving and decision making
When a person develops a dominance toward one side of their brain, they tend to have certain characteristics and areas of interest in common. The left
side of the brain is often thought of as the logical, thinking side. Also, people of left brain dominance tend to choose similar
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5. Ancient Human Brain
Our brains today are capable of thinking, making decisions, learning, and creating new ideas and inventions. However, 1.8 million years ago, our
brains were not as capable nor were they as advanced as our modern brain. Studies suggest that this increase of brain size was all due to an
unexpected factor that occurred almost 2 million years ago; this skill discovered by the homo erectus known today as cooking. Humans also
discovered how to propagate traits into crops, making them easier to collect and consume. Millions of years ago, ancient humans developed new and
more modern ways of collecting and eating their food, which then led to the development of the brain and the better of the human race. After, the raw
food eating Australopithecus,...show more content...
Other crops such as wheat, rice, and other cereal grains have been domesticated by humans. The domestication of these crops became ancient
civilizations' primary source of food. "By providing a more dependable and plentiful food supply, farming provided the basis for new lifestyles and
far more complex societies." Now, societies could spend less time searching for food and more time building up their societies. Cereals were an
important part in helping the Mayan, Near East, Asian, and all of the American civilizations rise to how they are today. Domestication of crops also led
to the domestication of animals around 8000 B.C. Civilizations that have become what they are today, "...owe their existence to these ancient products
of genetic
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6. The Controller of Humans: The Brain Essay
The human brain is composed of many important parts of everyday life. The exterior part of the brain has 9 part in which include are divided into
different sections, lobes, cortex, and areas. Within the lobes, it includes frontal, parietal, occipital, and temporal lobes. In cortexes, it has the motor
cortex, and the sensory cortex. Within the areas section it includes Broca's Area. The cerebellum is a small version of thebrain, and the cerebrum is the
like the whole brain. Although the brain is about three pounds blood flows through the brain about 750â1,000 milliliters (mL) per minute, (Disabled
World, 2008) (Brain Trivia, (n.d.)).
The brain is quite small but there is still a little brain, the cerebellum. The cerebellum function is to...show more content...
Largest of the lobes, handles brain thinking functions (Frontal Lobe: (n.d.)). This lobe is located in front of the central sulcus (Lobes of the Brain, (n.d.)).
The cortex responsible for coordination of planning, control, and executing voluntary movements is the motor cortex. Motor areas are located in both
hemispheres meaning it is located in between. The motor cortex of the left hemisphere control right side of the body. The motor cortexes of the right
hemisphere control the left side of the body. Three parts make up the motor cortex. Which are the primary motor cortex, the premotor cortex, and the
supplementary motor area (The Motor Cortex. (n.d.)).
Broca's Area generates speech, writing, language processing and comprehension (Cold Spring Harbor Laboratory, (n.d.)).Named after French scientist
Paul Broca. Scientist believe that we speak with the leftâbrain. Located in the front part of the left hemisphere. Lies specifically in the third frontal
convolution. Broca's Area contains motor neurons involving the control of speech. (Encyclopedia of Britannica, (n.d.)).
Within the lobes, the parietal lobe lies in that category. This lobes function is to stimuli touch, pressure, temperature, and pain (Lobes of the Brain,
(n.d.)). This parietal lobe is divided into two parts, superior parietal and the inferior parietal lobe. Neurons receive sensory information from skin and
tongue. This then processes information from the ears and the eyes (Parietal Lobe, (n.d.)).
The
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7. The Importance Of The Human Brain
The human brain is the direction for the nervous system. The brain tells the human what to do such as, it receives the input from the sensory organs,
and then sends output to the muscles (Lewis, 2016). The human brain has responsibilities in the body just like the other organs, but has its own duties
to maintain (Lewis, 2016). However, the human brain makes up 2 percent of the human body weight (Lewis, 2016). The cerebrum is the largest part of
the human brain, and is branched into two different hemispheres (Lewis, 2016). Individuals also call the two the left and the right hemisphere. The
brainstem is located underneath, and the cerebellum sits behind it (Lewis, 2016). The human brain is also divided into three different sections which is
known as the forebrain, midbrain, and the hindbrain (Lewis, 2016). Each of the sections have something in common which is fluidâfilled cavities
called ventricles (Lewis, 2016). There are still more pathways in the future that need to be explored to clearly under the human brain.
Understanding the Human Brain There are still different pathways to be explored in our understanding of the human brain due to there is different
studies that come as the years progress. One of the components that will still be open to the question is the several factors that affect the human brain
that causes mental illnesses. The defining of the human brain is complication, and how the complication comes from the wide range of numerous
factors that result in a
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8. Questions about the human brain have been a topic that many scientists and philosophers have focused on for centuries, trying to understand and learn
the way it truly works . Over these past ten years, scientists have been the most successful in brain development, due to a large amount of research on
this fascinating subject. Different ways to keep the brain stimulated have been an important topic while learning about the brain over the years due to
its large importance. The human brain needs to be worked everyday in order for it to maintain a healthy state. Every time a new piece of information
is taken in, different areas of your brain are put to use. It has been found that the more often stimulation of the brain occurs it enables the brain to be
able to perform better on a daily basis and for longer periods of time....show more content...
This is expected because chewing gum is suspicioned to be an accurate way to stimulate the brain which helps students increase intellectual
performance by their ability to concentrate at a faster rate. Chewing gum causes stimulation of the brain because it improves blood flows, increasing
arousal towards the brain ultimately innervating the jaw. The innervation begins with the repetitive chewing motion caused by the gum, which triggers
the trigeminal nerve that works the jaw muscles and lets blood flow to the brain supplying it with nutrients, improving its functions. It's important to
recognize certain controls throughout this experiment such as gender, gum flavour, and environment. None of the mentioned factors may have changed
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9. The Human Brain Essay
The human brain is a big, intricateâyet delicate, structure in the human body. It is the key structure in cognitive function. Any damage to the brain
does not only "erase" memories but also may "deceive" the brain to erroneously remember a new object as being familiar (2010). The innovative
researchers at Cambridge University investigated this phenomenon in their research on The Paradoxial False Memory for Objects after Brain Damage.
The publication began by stating the widely acceptable premise that medial temporal lobe damage results in the inability to remember new experiences
soon after they are learned. They indicated that the general belief is that this occurs because the ability to remember such information becomes
compromised...show more content...
This is followed by a testing phase in which the object is presented simultaneously with a new distinctive object. In this experiment the participant is
then required to distinguish between the repeated object and the new object. The finding was that participants with temporal lobe damage have
impairment in making the distinction between the repeated experience and the novel experience when both are presented side by side especially after
a long delay between study and test. The indication was that the delay presents interferences which affect the perception of the experiences. It was
concluded therefore that the inability to distinguish the repeated object and novel object is a factor of how one object affects the other and how it is
perceived.
The researchers went further to test this hypothesis by using a method of assessing object recognition by "decoupling" the objects of exploration. The
finding was that participants with intact brain explored the novel object more than the repeated object and those with temporal lobe injury explored
both equally. Furthermore they introduced another factor by placing the participants in a holding area or visually restricted environment. The study
showed that the longer the delay, the more intense the impairment. The researchers concluded that object recognition is not only a function of the delay
but a function of the complexity of the task or performance.
Researchers suggest that the anatomy and the pathoâphysiology of
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10. The Human Brain is the most important organ in the body. Much like the headquarters of the body. Without the brain the rest of the body will suffer.
The brain also creates different traits and personalities. How ever when the brain doesn't function properly it will cause many effects to an individual.
These effects can range from minimal to severe, depending on what is wrong with the brain.
The human brain is protected by a bone structure in a form of a skull. The brain has a light pink, pail, and noodle look to it. It has lines in the brain
to section parts of the brain. The brain feels like jello, it's stays in place but squishy. Put to much pressure on it, it will break. The human brain is
very sensitive. The human brain is also wet and slimy, like the feeling of boggers. The human brain has its own odd smell. Like rotting food in the
trash. The average brain weighs about three pounds. Robbie Gonzalez stated "Assume it feels solid, firm, almost rubberâlike. But the brains you
encounter in a lab setting have almost always been fixed and preserved with chemicals like formaldehyde, which have a dramatic effect on the texture
and firmness of tissue like brain matter" (Gizmodo). What Robbie is saying that brains that are in lab class feel different than a fresh brain. The reason
why they feel different is that in the lab their preserved with chemicals. That's what Robbie was talking about.
There are three major components that make up the brain. The Cerebrum, Brainstem,
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11. Three Major Components Of The Human Brain
The brain is the most complex organ of the human body and it is divided into three major sections: the forebrain, the midbrain, and the hindbrain.
Although each of these separate sections have their own responsibilities, they still work together to process information and control our bodies.
The forebrain is the largest part of the brain and consists of five areas: the cerebral cortex, the basal ganglia, the limbic system, the thalamus, and the
hypothalamus. These areas work together to control perception, memory, and cognitive functions. The forebrain is basically what makes us human as it
also deals with controlling emotions, motivation, and learning. ("Brain Atlas")
The midbrain has one of the most important jobs, it connects the hindbrain and forebrain therefore sending information from one to the other; mostly
dealing with sight and hearing. The midbrain also contains many other parts, such as the reticular activating system, which deals with regulating
consciousness, including sleep, waking, heartbeat, and breathing. ("Brain Atlas")
The hindbrain is the lowest area of the bran and contains the cerebellum, the pons, and the medulla...show more content...
Unfortunately, there is currently no cure and the only way to diagnose CTE is to study the brain tissue of those who are deceased. There is one thing
that has been common of all those who had been diagnosed during autopsy: the buildup of tau proteins. This buildup is also common in Alzheimer's
patients, which is the reason behind some of the shared symptoms, and also why so many of those with CTE who are older simply believe they are
suffering from onset Alzheimer's disease. Chronic traumatic encephalopathy is still a disease with many unknown factors, but it is certain that it
effects many people and is a disease that continues to be studied. ("Chronic Traumatic
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12. The Power Of The Human Brain
Expectations Motivate
The human mind has the ultimate power and limitless potential to create results, aspiration, and knowledge. As Swami Vivekananda said, "We are
responsible for what we are and whatever we wish ourselves to be, we have the power to make ourselves." The power of the human brain is what
one wants it to be. Society expects a great deal from individuals, but this is only a motivator. The influence of society and personal experiences both
cause people to gain further intelligence from power of one's brain.
Individuals must utilize the power of their own brain to further advance themselves in life. Most often, people aspire to advance themselves in life
through the influence of societal expectations. Society influences us to gain higher intelligence partly because of the rapid development of the education
system and a higher dependence on academic proficiency. Throughout many years, the education system is rapidly advancing. While the education
system is advancing, so are the expectations of student development. In the 1700's, only young boys were allowed into the education system to
prepare for Ivy League colleges. With fewer schools, students during this time did not receive a proper education. This issue caused society to not
expect as much from young men and women. During this time, education was not prominent for individuals. From this predicament, a main problem
arose. The illiteracy rate became a lasting problem until the 2000's. For men in the
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13. The Human Brain, And Psychology
Catherine Rhode looked out the window of her studio apartment in New York City. It was dead silent and the only thing keeping her company
were her thoughts. She was looking at a picture of her and her family, before she had run away. She could remember that night like it was yesterday.
She was only 16. She had been in a serious argument with her family for a few hours about her and her future. Everyone in her family wanted her to
be a doctor, to help save lives. No one had supported her decision to study the human brain, and psychology. So, that night, she packed a large
backpack, and left when no one was awake.
Screaming from the apartment next door woke her from her thoughts. 'They must be playing video games... again.' she thought to...show more content...
Thinking back was always painful to Catherine. The clock hit 2:00 pm and she walked out to the lobby area to greet the mother of three. 'Just
remember, her name is Hadley Johnson,' Catherine told herself, almost forgetting Hadleys name. "Hadley Johnson?" Catherine called out,
scanning the chairs for Hadley. "That's me," a ginger haired woman told her, with warm brown eyes. At around 5' 4", Hadley only reached
Catherine's shoulder. "Follow me to my office please," Catherine told the short woman. When they finally reached her office and sat down,
Catherine started to introduce herself. "Hello, my name is Catherine Rhode. But please, call me Cat. Now before we get into anything personal, I
want to make sure that we both know what will be happening. Now, every Tuesday at 2:00 pm we will have a 45 minute session. That is our
baseline, for now. I will end up changing it depending on what we will end up discussing in a few minutes, and what progress we make after each
session. And just remember, anything you tell me is confidential, unless it puts you, me, or any other person in danger. Are we clear so far?" The
woman nodded. Catherine took this as a yes and continued on. "Now, putting that aside, let's being by just doing a short introduction. We will just be
getting to know each other a bit. And where you stand with your situation. Now, can you tell me what happened
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14. The Brain And Its Anatomy
Our brains have the enough power to make all of the many different parts of our body function the way it should. It can make our body do involuntary
actions that constantly keep us alive and healthy, and we don't even realize all of the things that it is capable of. As Nicolaus Steno once said, "Thebrain
, the masterpiece of creation, is almost unknown to us" (web.stanford.edu, 2014). The brain and its anatomy were first studied by the Egyptians in 1700
B.C., and ever since then, its immeasurable power has been continuously astonishing us with new and amazing discoveries of previously unknown
capabilities (faculty.washington.edu, 2014). The first person to dissect the brain to study relationships between the brain and optic nerves was...show
more content...
And, since this experiment is about how hand eye dominance affects the hand eye coordination used when shooting a basketball, the occipital lobe is
one of the most important parts of the brain in regards to this experiment.
Everyone knows that the typical human being has a dominant hand.The only case in which a person does not have a dominant hand is if that person
can use their right and left hand equally well. In this case this person is ambidextrous. But, the typical human also has a dominant foot, ear, side of the
brain, and eye. (web.stanford.edu, 2014) Eye dominance, or eyedness, is the tendency to prefer visual input from one eye to the other. This is similar
to left or right handedness. For people who have anisometropic myopia, a different amount of nearsightedness in each eye, the eye with more myopia
or nearsightedness is the dominant eye (web.stanford.edu, 2014). The easiest way to test your eyedness is to create a small triangle with your hands,
with your thumbs as the base of the triangle and your left hand's fingers overlapping your right hand's fingers , and center it around an object, such as a
doorknob, about 5â10 feet away with both eyes open. Then, close your left eye. If you can still see the object with your right eye opened, then your
right eye is your dominant eye. If the object moves out of your view, then close your right eye. You will most likely see the object with your left eye,
in which case your dominant eye is your left eye
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15. "The Human Brain", by myPerspectives, is an informative article that claims that the brain is a complex organ that is truly impressive. The brain is a
key part of the central nervous system, that controls the entire body's activities, to simple things such as breathing. These actions are fired through
neurons, that quickly travel through the spinal cord. Surprisingly, the brain transmits these messages at an unimaginable rate, at 150 miles per hour,
through 85 billion cells, called neurons. These neurons can form up to 10,000 synapses, or connections to each other. By itself, the brain can create
billions of synapses, which change the structure of the brain every time new information is learned. However, there is still much that scientists
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16. The Importance Of The Human Brain
The brain is such an amazing organ. The function of the brain is to receive information from other parts of the body, understand the information, and
the figure out how to respond to the situation. The brain is responsible for such important things such as memory, body movements, the senses, and
pretty much everything else. The average female brain weighs about 2.7lbs, and the average male brain weighs about 3lbs. The brain is also one of
the fattest organs in the body. A little fun fact about the brain is that all of the blood vessels, located in just the brain, can stretch out to be 100,000
miles long. The human brain is the largest brain compared to all other living things around the same body size, and it makes up about 2% of the body
weight.
The nervous system is an important part of the brain, and its purpose is to send messages to the brain. Which is divided into the central and peripheral
systems. The central is composed of the brain. The peripheral is made of the spinal cord.
There are three main part of the brain. The forebrain, midbrain, and hindbrain. The forebrain is located in the anterior part of the brain in the cerebral
hemisphere. It consists of the thalamus, hypothalamus, and the subthalamus. (Britannica, encyclopedia britannica, 2017) The midbrain is located in the
brain stem. It is responsible in aiding with vision, hearing, and motor control. (Britannica, Midbrain, 2017) Lastly, the hindbrain. The hindbrain consists
of the medulla oblongata (breathing
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17. Essay about the human brain
In this paper one will learn the different parts of the brain and their functions. Although the brain isn't the largest organ of the human body it is the most
complex and controlling organ. It is amazing how complicated the brain is. The brain controls every action within and out of your body. The brain has
main areas that contain different areas that have specific functions. For instance the basal ganglia holds the lentiform and the caudate.
The brain isn't just "THE BRAIN" it is actually a group of many parts. They help to inform the brain on the things going on with the human body. The
brain is split in to two main parts, the left and the right hemisphere. The left hemisphere has about the same areas as the right hemisphere. The only
...show more content...
The corpus callosum is a bundle of nerves that connects the two hemispheres. The area that passes and processes information concerning touch, pain,
temperature, and pressure on skin is the thalamus. The limbic system controls your behavior and emotions. It is involved in emotions such as fear,
rage, pleasure, and sorrow. In the prefrontal area of the frontal lobe emotional traits are controlled. In the temporal lobe expressed behavior is
controlled. The parietal lobe discriminates sensory. The occipital lobe is where visual interpretation takes place. Pons is a crossroad for nerves going
up to the cortex, to the cerebellum and then down the spinal cord. The cortex is the outer gray area where thinking takes place. The olfactory cortex
receives senses from the nose that it then sorts out. The area that identifies what we see by working out movements, colors, and shapes is the visual
cortex. The area that receives taste senses is called gustatory cortex. The area responsible for analyzing data, performing memory functions, learning
new information, forming thoughts, and making decisions is the cerebral cortex. The motor cortex is involved in muscle movement. The cerebellum is
vital when carrying out complicated, skilled movements. It is much like a mini brain.
If before you read this paper you thought the brain was a "one man machine" I'm sure your opinion has changed after reading his paper. It is amazing
how god has created the brain to have so many areas
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18. The Human Brain Essay
The Human Brain
The human being is considered to be the ultimate form of life on the earth. This is not because the human body is strong and agile. Many other animals
posses skills much superior to humans and are able to perform feats humans can only dream of. The one thing that distinguishes humans from all of the
other organisms on this planet is the brain. The brain is the site that controls the human body. However, unlike in animals, in man, the brain is also the
site of the mind. The mind gives humans superiority over other creatures. It provides humans with the ability to reason, to feel and to adapt. Because of
this, man has achieved so much, and has also realized that much more is still ahead.
During...show more content...
This increase in knowledge is partly due to the recent advances in nuclear medicine. Although Xâray machines have been the chief mechanical tools for
internal observations of the human body since Wilhelm
Roentgen discovered Xârays in 1901, the development of computers made it possible for better and more accurate techniques to be applied to scan the
human body. These methods employ various scanners like the CAT, PET, MRI and SPECT.
The CAT is an acronym for Computerized Axial Tomography. This method of scanning generally involves X
ârays and enables scientists to view the
inside of the head in a three dimensional format on a computer screen. PET stands for Positron Emission Tomography and it is much more complicated
than the CAT scan. PET machines bombard the subject with doses of positronsââ the antiâmatter equivalents of the electrons. As the positrons enter
the body, they encounter electrons which are escaping from radioactive elements which have been injected into the bloodstream. When the positrons
and the electrons collide, they give off energy which is recorded by a computer. The result is a far more detailed 3âD picture of the brain than the one
obtained from the CAT machine. To obtain an even better image, physicians use the MRI, which stands for Magnetic Resonance
Spectroscopy. With these three
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19. First of all, I thought it was very interesting to learn that there are 3 distinct parts of the human brain that have evolved over time. These three
anatomical puzzle pieces each serve various purposes ranging in complexity. The brainstem is the oldest piece of our brain and it takes care of many
functional aspects of our daily lives such as breathing, sleeping, and regulating heart beats. On top of our brain stem is our mammalian brain which all
mammals have. It gives us all the basic instincts that we need for survival in the wild such as our sex drives, flee or fight instincts, and knowledge of
when to eat and how to acquire food. Also apart of our mammalian brains is our amygdala which is what makes us to experience emotions, our
hippocampus which allows us to process shortâterm memories into longâterm memories, and our thalamus which is in charge of processing everything
that can sense in our environment. As complex as our mammalian brain sounds, it is no match for our human brain that's folded atop of it called the
cortex. The cortex is a complex layer of tissue that is in constant communication with other areas of the brain and body. Different sections of the cortex
are responsible for different activities such as vision, speech, and memory. The cortex is the most sophisticated layer in our brain and is what separates
us from other mammals. Only a few months after they are born, most animals are considered adults. Humans are not like this. Once humans are born,
we
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