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It is central for cognitive processes such as learning and memory. Hippocampus is the area located within the temporal lobe. Hypothalamus and the pituitary gland connect the nervous and hormonal systems. Hypothalamus is the gland that monitors the organism’s vital functions, such as thirst, body temperature, sleep, or pain states. On the other side, the cortex sends information to the thalamus, so it can be diffused to other brain and spinal cord areas. The information received is filtered before transferring it to the cerebral cortex, in order to prevent a brain overload. Thalamus takes information from the body and several sensory organs. Cerebellum is small size (like a walnut), and coordinates significant functions such as movement, coordination equilibrium, and language learning. CerebellumĬerebellum is an area located at the cranium base, below the occipital lobe. The left and right cerebral hemispheres are linked by the rough corps located into the cerebral cortex. In intellectually superior mammals, such as humans, the cerebral cortex has protuberances and grooves that supply additional space to store relevant information about the organism. Picture 2: Structure of Human brain Cerebral cortexĬerebral cortex is a tissue layer that forms the brain’s outer covering, whose thickness fluctuates from 2 to 6 millimeters.

The anatomy of the human brain it is characterized by the following parts: The occipital lobe is located behind the head, controlling the visual cortex in charge of handing out what the individual sees.The temporal lobe is located behind the temple, sheltering the auditory cortex, taking care of the language comprehension, and acting over emotions and memory.It covers the sensitive cortex (processing those messages related to touch, palate and body temperature), and the motor cortex (controlling the movement). The parietal lobe is located in the upper back of the frontal lobe.The frontal lobe is located behind the forehead, and is responsible for considerable of the complex cognitive function: Reasoning, imagination, planning, values and behavior.The cranium and the three membranes with cerebrospinal fluid, named meninges, allow the brain to stay protected from impacts/ knocking on its four lobes:

The human brain and spinal cord are components of the Central Nervous System. There is no connection between a person’s brain weight and his/her intellectual capacity. The brain is a gelatinous mass, approximately 1.4 kg in weight, depending on the body weight and sex of each individual. neurons, work together over electrical compulsions in order to organize physical activities and mental processes that differentiate the human being from others animal species. The human brain is the most complex of all living constructions, processing sensory information while organizes and preserves the organism’s vital functions. The brain role, as part of the Central Nervous System is to regulate most functions of human body, including vital functions such as heart rate or breathing, basic functions like being hungry, sleeping, or sexual instinct, also complex functions like speaking, thinking, remembering etc. What is and Where is The Human Brain Located? Most of the development is due to the cerebral cortex, specifically the frontal lobes, which are connected to executive functions such as reasoning, scheduling, abstract thinking and self-control. Bigger animals, such as elephants and whales, have larger brains, but when they are measured via encephalization coefficient (which compensates the body size), the human brain coefficient is practically twice as large as the common dolphin coefficient and three times bigger than the chimpanzee coefficient. It is a distributed set of billions of cells. The brain splits in left and right hemispheres. It embodies 2% of body mass, but it takes approximately 25% of all the blood pumped by the heart. The human brain is particularly complex and extensive. Human brain has the same overall construction and anatomy as other mammalian brains, but it has a more developed cerebral cortex. The human brain is the main Central Nervous System organ, situated in the head, protected by the cranium.