Parts of the brain Flashcards
Cerebellum
Back part of coral part of the brain. Controls balance, coordination, and fine muscle control. It also functions to maintain posture and equilibrium.
Four parts of the cerebrum.
Frontal
Parietal
Temporal
Occipital
Cerebrum
Large, outer part of the brain.
Three parts of the Brain Stem.
Midbrain
Pons
Medulla
Frontal lobe
Controls many cognitive skills, emotional expression, problem solving, memory, language, judgement, and sexual behaviours. Basically the control panel of our personality and ability to communicate.
Parietal lobe
Sits behind Frontal lobe. Divided into two sections, one involves sensation and perception, and the other is concerned with integrating sensory input, primarily with the visual system.
Temporal lobe
Sits below the Frontal and Parietal. Associated with processing auditory information and the encoding of memory. Dominant lobe (left or right) involved in understanding language and learning and remembering verbal information. Non dominant involved in remembering non verbal auditory information
Occipital lobe
Back if the brain. Responsible for visual perception, including colour, form and motion.
Pons
Part of brain stem. Neural pathways. Pons is bridge in latin.
Medulla
Lowest part of the brain stem. Controls cardiac, respiratory, vomiting, and vasomotor (Blood vessel dilation), and the sleep wake cycle.
Mid-brain
Associated with vision, motor control, sleep and wakefulness, arousal (alertness) and temp regulation.
Pre-frontal cortex
Executive function. Ability to differentiate among conflicting thoughts, determine good and bad, better and best, same and different, future consequences of current activities, working toward a defined goal, prediction of outcomes, expectation based on actions, and social control. Front part of cerebral cortex.
6 parts of the limbic system
Amygdala Hippocampus Thalamus Hypothalamus Basal ganglia Cingulate gyrus
Hippocampus
Facilitates the consolidation of short term memory into long term memory, and in spatial memory (For navigation)
Amygdala
Involved in emotions, and in emotional memory. This is where emotions are given meaning, remembered, and attached to associations and responses to them.