The brainstem is the stalk-like lower part of the brain that connects the main brain (cerebrum) to the spinal cord. It sits at the base of the skull, just above the spinal cord, and is considered part of the central nervous system (CNS).| Simply Psychology
The frontal lobe is one of the most important and largest parts of your brain. Located directly behind your forehead, it's critical for many complex activities that make us uniquely human, such as reasoning, planning, and social interaction.| Simply Psychology
The temporal lobe, located near the temples, is the second largest lobe of the human cerebrum, accounting for almost one-fourth of the brain's volume. It processes auditory information, forms memories, comprehends language, and regulates emotions through key structures like the hippocampus and primary auditory cortex.| Simply Psychology
Henry Gustav Molaison, known as Patient H.M., is a landmark case study in psychology. After a surgery to alleviate severe epilepsy, which removed large portions of his hippocampus, he was left with anterograde amnesia, unable to form new explicit memories, thus offering crucial insights into the role of the hippocampus in memory formation.| Simply Psychology
The occipital lobes are a part of the brain responsible for processing visual information, such as object recognition, color perception, depth perception, and motor detection.| Simply Psychology
Procedural memory is a type of long-term memory that stores information related to motor skills, habits, and actions. It allows individuals to perform tasks automatically and without conscious effort, as it involves the learning and retention of procedures, routines, and how to execute specific actions.| Simply Psychology
The autonomic nervous system (ANS) is part of the peripheral nervous system (PNS) responsible for regulating involuntary bodily functions, such as heart rate, digestion, respiratory rate, and pupillary response.| Simply Psychology
The cerebral cortex is the outermost layer of the brain, composed of folded gray matter. It plays a crucial role in various complex cognitive processes including thought, perception, language, memory, attention, consciousness, and advanced motor functions.| Simply Psychology
In psychology, the hippocampus is a crucial structure within the brain's medial temporal lobe. It plays a vital role in forming and retrieving memories, spatial navigation, and emotional responses. Damage to the hippocampus can lead to memory impairments and difficulty forming new memories, highlighting its importance in learning and cognition.| Simply Psychology
The cerebellum, located at the base of the brain, is responsible for coordinating voluntary movements, maintaining posture, balance, and equilibrium, as well as refining motor movements to be smooth and precise. It also plays a role in some cognitive functions, such as attention and language processing.| Simply Psychology
The amygdala is a complex structure of cells nestled in the middle of the brain, adjacent to the hippocampus (which is associated with memory formation). It is part of the limbic system and plays a key role in processing emotions and emotional reactions.| Simply Psychology
The limbic system is a complex set of brain structures involved in emotion, motivation, memory, and behavior regulation. Key components include the amygdala, hippocampus, thalamus, hypothalamus, basal ganglia, and cingulate gyrus. It's central to emotional processing, memory formation, and various autonomic functions, bridging higher cognitive processes and primal emotions.| Simply Psychology
Fear is a basic, emotional response to a perceived threat or danger. It triggers the body's 'fight-or-flight' response, leading to physiological changes like increased heart rate and adrenaline levels. Fear is an essential survival mechanism, helping individuals react to potentially life-threatening situations. It can respond to immediate, tangible threats and more abstract or future concerns. Fear can also be learned through past experiences or observations.| Simply Psychology
