The Brain
Plasticity The Brain’s Plasticity is its ability to change and adapt Brain can adapt to new functions Neurogenesis- Rebuilding of neurons in brain
Parts of the Human
Parts of the Human Brain Midbrain Reticular activating system (middle part) Hindbrain Reticular activating system (lower part) Medulla- A structure at the base of the brain stem that controls vital functions such as heartbeat and breathing. Cerebellum- The area of the brain that is responsible for voluntary movement and balance. Pons- A brain structure located at the top of the brain stem that is involved in respiration, movement, and sleep.
Limbic System – emotion, behavior, memory Thalamus- The structure of the brain that relays messages from the sense organs to the cerebral cortex. Hypothalamus- The neural structure located below the thalamus that control temperature, hunger, thirst, and various aspects of emotion. Hippocampus- learning and memory Amygdala- plays a role in emotional behavior
The Cerebrum Cerebrum- The large mass of the forebrain, consisting of two hemispheres. Cerebral cortex- The bumpy, convoluted surface of the brain; the body’s control and information processing center. Corpus callosum- The nerve fibers that connect the left and right hemispheres of the cerebral cortex.
Parts of the Brain
Lobes of the Brain Frontal Lobe Parietal Lobe Motor Area Sensory Area Occipital Lobe - Vision Temporal Lobe - Hearing
Sensory and Motor Areas of the Brain Sensory Areas Legs Trunk Head Arms Hands Fingers Face Lips Tongue Motor Area Toes Knees Hips Shoulders Wrists Fingers Neck Eyes Jaw
Methods of Studying the Brain Electroencephalogram (EEG)
Methods of Studying the Brain Computerized axial tomography (CAT Scan)
Methods of Studying the Brain Magnetic Resonance Imaging (MRI)