Gray matter is an important component of the central nervous system and significantly determines its functions. The brain‘s intelligence performance is particularly associated with the gray matter. However, in addition to intelligence, it controls all perceptual processes and motor performance in humans. What is gray matter? The central nervous system is composed of both gray … Gray Matter: Structure, Function & Diseases
Grasping is an automated movement pattern that is planned in the motor cortex of the brain. From there, the movement plan for reaching is transmitted to the voluntary muscles via the brain‘s pyramidal pathways. Impaired reaching movement may indicate neurodegenerative diseases. What is reaching? Grasping is an automated movement pattern that is planned in the … Grasping: Function, Task & Diseases
The temporal lobe is the second largest lobe of the cerebrum. It performs several important functions. What is the temporal lobe? The temporal lobe is also known as the temporal lobe, temporal brain, or temporal lobe. It forms part of the cerebrum and is its second largest lobe after the frontal lobe. The temporal lobe … Temporal Lobe: Structure, Function & Diseases
The limbic system is a functional unit in the area of the brain that is responsible for processing emotions. It consists of several parts of the brain that work closely together. Diseases can cause serious discomfort and should be treated promptly. What is the limbic system? The limbic system includes brain areas that are in … Limbic System: Structure, Function & Diseases
The precuneus is a subarea in the cerebrum. It is located at the level of the back of the head, directly under the skullcap. Together with the hippocampus, it performs tasks in the learning process. What is the precuneus? The precuneus is a part of the central nervous system. It is located in the cerebrum, … Precuneus: Structure, Function & Diseases
Semantic memory is part of declarative memory and contains objective facts about the world encoded by specific circuitry of synapses in the temporal lobe. The hippocampus, among others, is involved in the expansion of semantic memory. In forms of amnesia, semantic memory may be impaired. What is semantic memory? Semantics is the theory of meaning. … Semantic Memory: Function, Tasks, Role & Diseases
Located in the midbrain, the pedunculi cerebri are composed of the cerebral peduncles (crura cerebri) and the midbrain cap (tegmentum mesencephali). Lesions in these areas can be associated with a variety of conditions, depending on which structures are affected. For example, Parkinson’s disease results from atrophy of the substantia nigra in the tegmentum and typically … Pedunculi Cerebri: Structure, Function & Diseases
Coordination is understood as the interaction of different control, perception and motor elements. It is important for an orderly human movement process. What is coordination? Coordination is understood as the interaction of different control, perception and motor elements. It is important for an orderly human movement sequence. Movement and exercise sciences classify movement coordination as … Coordination: Function, Tasks, Role & Diseases
Curiosity is characterized by a desire for novelty and is considered a basic trait of the human species. Motivation and drive depend heavily on curiosity, as humans experience feedback from the body’s reward system when their curiosity is satisfied. In dementia, for example, reduced curiosity can occur with symptomatic loss of motivation. What is curiosity? … Curiosity: Function, Task & Diseases
Mind is the ability of a human being to think analytically, to perceive and judge his environment consciously. Mind is also always associated with reason. What is the mind? The mind is the ability of a human being to think analytically, to perceive and judge his environment consciously. Since ancient times, philosophers have been dealing … Mind: Function, Tasks, Role & Diseases
The frontal lobe is the name given to an area in the cerebrum that is partly responsible for controlling movements, emotions, and personality. Its structure is as complex as the number of diseases and conditions it can cause. What is the frontal lobe? The frontal lobe, also called the frontal lobe or lobus frontalis, is … Frontal Lobe: Structure, Function & Diseases
Lobotomy is a surgical procedure performed on the human brain. During the surgical procedure, nerve pathways are cut. The goal is to minimize existing pain. What is lobotomy? Lobotomy is a surgical procedure. During surgery, specific nerve pathways of the central nervous system are cut. The separation is permanent. The nerves in the brain cannot … Lobotomy: Treatment, Effect & Risks
