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How does the brain work? The brain sends and receives chemical and electrical signals throughout the body. Different signals control different processes, and your brain interprets each. Some make you feel tired, for example, while others make you feel pain.
What is the brain’s function? Your brain receives information from your five senses: sight, smell, sound, touch and taste. Your brain also receives inputs including touch, vibration, pain and temperature from the rest of your body as well as autonomic (involuntary) inputs from your organs.
The brain controls all functions of the body, interprets information from the outside world, and defines who we are as individuals and how we experience the world. The brain receives information through our senses: sight, touch, taste, smell, and hearing.
The brain works like a big computer. It processes information that it receives from the senses and body, and sends messages back to the body. But the brain can do much more than a machine can: We think and experience emotions with our brain, and it is the root of human intelligence.
The primary functions of the brain include processing sensory information, regulating bodily functions, forming thoughts and emotions, and storing memories. Main Parts of the Brain – Anatomy The three main parts of the brain are the cerebrum, cerebellum, and brainstem.
The brain and the rest of the nervous system are composed of many different types of cells, but the primary functional unit is a cell called the neuron. All sensations, movements, thoughts, memories, and feelings are the result of signals that pass through neurons.
Brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; in higher vertebrates it is also the center of learning. Learn more about the parts and functions of the brain in this article.
The brain sends chemical and electrical signals throughout the body to regulate different biological functions and sense environmental changes. The brain communicates with the majority of the...
The brain is one of your most important organs. We’ll go over the different parts of the brain and explain what each one does.
We'll examine the structures of the brain and how each section controls our daily functions, including motor control, visual processing, auditory processing, sensation, learning, memory and emotions.