what is the brain function
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Definitions &Translations Physiologically, the function of the brain is to exert centralized control over the other organs of the body. The brain acts on the rest of the body both by generating patterns of muscle activity and by driving the secretion of chemicals called hormones.he brain is the most complex organ in a vertebrate's body. In a typical human, the cerebral cortex (the largest part) is estimated to contain 15–33 billion neurons, each connected by synapses to several thousand other neurons.
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Brain Physiologically, the function of the brain is to exert centralized control over the other organs of the body. The brain acts on the rest of the body both by generating patterns of muscle activity and by driving the secretion of chemicals called hormones.ynapses are the key functional elements of the brain. The essential function of the brain is cell-to-cell communication, and synapses are the points at which communication occurs. The human brain has been estimated to contain approximately 100 trillion synapses; even the brain of a fruit fly contains several million.
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Brain Anatomy The brain is arguably the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings-all the things that make us human.hile the brain only weighs about 3 pounds, it is a highly complex organ made up of many parts. Years of scientific study of the brain have made it possible for scientists to identify the various areas of the brain and determine their specific functions.
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Anatomy of the Brain - Cerebral Cortex Function The cerebrum is the most highly developed part of the human brain and is responsible for thinking, perceiving, producing and understanding language. Most information processing occurs in the cerebral cortex. The cerebral cortex is divided into four lobes that each have a specific function.
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Brain Brain. The brain is a mass of nerve tissue located in an animal's head that controls the body's functions. In simple animals, the brain functions like a switchboard, picking up signals from sense organs and passing the information to muscles.natomically the brain has three major parts, the hindbrain (including the cerebellum and the brain stem), the midbrain, and the forebrain (including the diencephalon and the cerebrum). Every brain area has an associated function, although many functions may involve a number of different areas.
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- What Does the Brain Do? The brain is the control centre for all the body’s functions, such as walking, talking, swallowing, breathing, taste, smell, heart rate and so on.hat Does the Brain Do? The brain is the control centre for all the body’s functions, such as walking, talking, swallowing, breathing, taste, smell, heart rate and so on.
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How the Brain Works Cerebrum; Cerebellum; Brain stem; The cerebrum. The cerebrum, the large, outer part of the brain, controls reading, thinking, learning, speech, emotions and planned muscle movements like walking. It also controls vision, hearing and other senses. The cerebrum is divided two cerebral hemispheres (halves): left and right. The right half controls the left side of the body.
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- Brain Tour. 1. Three pounds, three parts. Your brain is your most powerful organ, yet weighs only about three pounds. It has a texture similar to firm jelly. It has three main parts: 1  The cerebrum fills up most of your skull. 2  It is involved in remembering, problem solving, thinking, and feeling. 3  It also controls movement. 4  The cerebellum sits at the back of your head, under the cerebrum. 5  It controls coordination and balance.
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Anatomy of the Brain The brain stem is the final pathway between cerebral structures and the spinal cord. It is responsible for a variety of automatic functions, such as control of respiration, heart rate, and blood pressure, wakefullness, arousal and attention.
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Anatomy of the Brain Anatomy of the Brain Overview. The brain is an amazing three-pound organ that controls all functions of the body, interprets information from the outside world, and embodies the essence of the mind and soul. Intelligence, creativity, emotion, and memory are a few of the many things governed by the brain.
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Anatomy of the Brain The brain is one of the most complex and magnificent organs in the human body. Our brain gives us awareness of ourselves and of our environment, processing a constant stream of sensory data. It controls our muscle movements, the secretions of our glands, and even our breathing and internal temperature.erebrospinal fluid (CSF) – a clear fluid that surrounds the brain and spinal cord – provides many important functions to the central nervous system. Rather than being firmly anchored to their surrounding bones, the brain and spinal cord float within the CSF.
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Anatomy of the Brain: The Basics Anatomy of the Brain: The Basics. The brain, spinal cord and nerves work together as the main parts of our central nervous system, which dictates our movements, activities, thoughts and feelings with the information received from our nerve cells, mind and environment. The brain is divided into two halves working together to command feelings, thoughts and behaviors.
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How does the brain function? Brain is one of the most complex systems of our body. It is the boss which runs all the activities and is also aware of everything running within the body. Hence the most difficult study of biological sciences is the study of brain, more so in humans, as it is more developed, highly evolved and also applied.
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The Power Of The Brain THE BRAIN. The Brain is the instrument of the mind, the body is the servant of the mind. The Brain is the most complex part of the nervous system. The Brain is surrounded and protected by the bones of the skull, by the meninges, and by the cerebrospinal fluid. The human brain is made of many parts.Each part has a specific function.
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What is the main function of the brain? Making the world better, one answer at a time. The main function of the brain is to control the body. Answer: The brain is the most important organ in your body because it controls everything in your body.It can be seen as supersense or sensory motor.The brain controls the functio … ning of the body electrical impulses.he brain is the most important organ in your body because it controls everything in your body. It can be seen as supersense or sensory motor. The brain controls the functio … ning of the body electrical impulses.
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Brain Stem: Function, Anatomy & Definition Using your fists as a model again, imagine your wrists are the brain stem. Specifically, the brain stem has three main functions: Connect brain to spinal cord, the tube of nerve fibers and tissue inside the spine. The spinal cord, along with all parts of the brain, is part of the central nervous system.
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Overview Of The Nervous System, Brain Structures & Neuron Types BRAIN STEM The brain stem is located in the middle of the base of the brain. It is the structure that connects the brain to the spinal cord. Functions of the brain stem include automatic functions, like breathing, the beating of the heart, and blood pressure.
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- Each hemisphere is responsible for different body functions and skills. In most people, the left side of the brain contains the person's language functions. The right side contributes to a number of functions, such as attention, memory, reasoning, and problem solving (all of which contribute to effective communication).
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Brain Parts and Function Brain Parts and Function. Brain Function, It's a Team Sport. The brain is the most complex organ in the body. It is the organ that allows us to think, have emotions, move, and even dream. Given this complexity, it should not be surprising that there are many ways to separate the parts of the brain.
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Anatomy of the Brain and Spinal Cord Anatomy of the Brain and Spinal Cord. The brain is an organ located in the skull. It weighs about 3 pounds. The senses (taste, smell, sight, hearing, touch), emotions, thoughts, and movement are controlled by the brain. The right side of the brain controls the left side of the body and the left side of the brain controls the right side of the body.
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Brain The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. The brain is located in the head, usually close to the sensory organs for senses such as vision. The brain is the most complex organ in a vertebrate's body. In a human, the cerebral cortex contains approximately 15–33 billion neurons, each connected by synapses to several thousand other neurons.
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Brain Structures and Their Functions The human brain is a specialized organ that is ultimately responsible for all thought and movement that the body produces. The human brain is ultimately responsible for all thought and movement that the body produces. This allows humans to successfully interact with their environment, by communicating with others and interacting with inanimate objects near their position.
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Anatomy of the Brain Anatomy of the Brain. The brain is an amazing three-pound organ that controls all functions of the body, interprets information from the outside world, and embodies the essence of the mind and soul. Intelligence, creativity, emotion, and memory are a few of the many things governed by the brain.
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Ch. 12 Anatomy & Physiology of the Nervous System Parts of the human brain. human brain. STUDY. PLAY. brain. The brain is one of the largest organs in the body and coordinates most body activities. It is the center for all thought, memory, judgment, and emotion. Each part of the brain is responsible for controlling different body functions, such as temperature regulation and breathing. The four sections to the brain are the cerebrum, cerebellum, diencephalon, and brain stem.
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How Your Brain Works It is truly an amazing organ. The brain performs an incredible number of tasks including the following: 1  It controls body temperature, blood pressure, heart rate and breathing. 2  It accepts a flood of information about the world around you from your various senses (seeing, hearing, smelling, tasting and touching).
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Brain For information specific to the human brain, see Human brain. For other uses, see Brain (disambiguation). The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. The brain is located in the head, usually close to the sensory organs for senses such as vision. The brain is the most complex organ in a vertebrate's body.