How Human Brain Works Essay

Secondly, the brain is an immensely complicated organ to understand and study. It is composed of major parts, lobals, systems, glands, cells, tissues. Each piece

In addition, the limbic system is responsible for our perception of other emotions, both positive and negative, which explains the mood altering properties of many drugs. The cerebral cortex is divided into areas that control specific functions. Different areas process information from our senses, enabling us to see, feel, hear, and taste. The front part of the cortex, the frontal cortex or forebrain, is the thinking center of the brain, it powers our ability to think, plan, solve problems, and make decisions.

Let’s begin by discussing the parts and function of our brains. The neo cortex is the largest part of the brain and the most important. This part of the brain is divided into four different sections: the temporal lobe, occipital lobe, parietal and the frontal lobe. These four sections are located on either the right or left hemisphere of the brain they are connected by axons that send messages to and fro between both hemispheres and to specific parts of the brain then to the body. Our neo cortex is what makes us so different from our primate cousins.

Throughout history, many societies across the world have tended to banish people with mental disorders from the mainstream. Even today individuals with psychopathologies experience additional social handicaps and distress as a result of prejudice. Yet, according to statistics, one out of four adults suffer from a diagnosable mental disorder in a given year.

A person cannot survive without the brain. The organ is a very important body part. If there is brain damage, the person will likely be in a coma. They are supported with many machines.

The anatomy of the brain is complex due its intricate structure and function. Thisamazing organ acts as a control center by receiving, interpreting, and directing sensoryinformation throughout the body. There are three major divisions of the brain. They arethe forebrain, the midbrain, and the hindbrain.

Occipital area is involved in processing what the individual sees visually. It processes the optical information that comes from the eyes, it gives meaning for what the person sees. An individual who has a damage in an occipital lobe will still be able to see things, but he will not recognize them by his eye sight only. In that evening the occipital lobes will help everybody at the to recognize the food on the table is pizza, recognize their friends and who they are, and visually understand what type of cards he was playing.

It made up of more than 100 billion nerves that communicate in trillions of connections called synapses. There are specialized areas that work together to make up the brain. The outermost layer of brain cells called the cortex is where thinking and voluntary movements begin. The brain stem is between the spinal cord and the rest of the brain and controls basic functions like breathing and sleep. The part that is responsible for balance is known as the cerebellum. Additionally, the brain is divided into five lobes: the frontal lobe, parietal lobe, temporal lobe, occipital lobe, and insula. The frontal lobe is responsible for problem solving, planning, speech, movement, judgment and motor function. The parietal lobe manages sensation, temperature, touch, body position, and handwriting. The temporal lobe is involved with memory and hearing. The occipital lobe contains the brain’s visual processing system. The insula is responsible for memory, taste, and integration of information from the other four lobes. There a layer of tissue called the meninges which surrounds the brain and the skull (cranium) to protect the brain from

The cerebral cortex has numerous functions, each being unique to how it affects the human body. Scientist categorized the cerebral cortex into four different lobes depending on their purpose to improve our understanding and assist our research of the cerebral cortex. The four lobes of the cerebral cortex are the Frontal, parietal, occipital, and temporal lobes. The frontal lobe, located at the front of the brain close to our foreheads, is in charge of more intricate and complex work of the brain. It manages jobs such as contemplating, making decisions, and planning, but the frontal lobe is also in charge of emotions and communication proficiency. The frontal lobe is an important component of the cerebral cortex and is associated in most every day life experiences. Whether it be deciding on an outfit for the day, or having a conversation with a friend. The parietal lobe transfers our senses like contact, temperature, and aroma into things the body can feel and comprehend. If

The brain is a very complex organ that researchers are still trying to fathom. “ … I DO know that scientists are working to understand HOW the brain works and are trying to figure out exactly how it is hard-wired, so they can then explain WHY we have certain reactions, develop diseases, etc.” said Ms. Buchanan. The main parts are the Frontal lobe, Central sulcus, Cerebellum, Temporal lobe, Parietal lobe, Sylvian fissure, and Occipital lobe. Each of these parts are responsible for the various movements one does, the thinking process, memory and many

The brain stem is in charge of all the functions our body needs to stay alive– breathing, moving blood, and

“The brain is made up of three central parts: the forebrain, midbrain, and hindbrain, which are then broken into other categories which makeup communication as a whole.” “The brain through the ages has been declared to have a life of its own as it shapes the functions of our bodies.” “The brain integrates sensory information and directs motor responses” that allow us to perform various actions.”

Think of your brain as a sponge, constantly absorbing information around you, but in order to have a greater understanding of how the brain works, you must understand the most basic anatomy of the brain. There are three major areas of the brain, each responsible for performing different tasks, they are the: forebrain, midbrain, and the hindbrain. The brain is also split into two hemispheres: the left and the right side. In addition, to the two above mentioned the four lobes of the brain will be discussed to get a general idea of the anatomy of the brain.

The brain can be described similar to a vault, where the most important aspect of life is held, knowledge. Human knowledge has grown since the beginning of time, however pieces are still missing on the capabilities of the brain, and are still yet to be discovered. Neurologists are aware that the brain consists of five segments; these divisions consist of the Frontal Lobe, Parietal Lobe, Occipital Lobe, Cerebellum, and the Temporal Lobe. Each of these parts work in harmony and has their own specific function, which as a whole controls our person.

“The brain has many parts that work together.” (Your Brain and Nervous System). The main part of the brain, the cerebrum is the biggest part of the brain. When you imagine the brain, a person would imagine a tangle of pink wires. That is only the cerebrum. It takes up 85% of the brain’s weight