1. + The Nervous System Chapter 4

2. + Evolution Introduction Lucy’s discovery Theresa’s lack of a brain Steve’s clock Scott’s fragile X Genetic Instructions Increasing size of the brain Studying the brain MRI and PET scans

3. + Organization of the Brain Central Nervous System Peripheral Nervous System Somatic Nervous System Automatic Nervous System Sympathetic Division Parasympathetic Division

4. + Parts of the Brain Forebrain Midbrain Hindbrain Pons Medulla Cerebellum Frontal – personality, emotions, motor Parietal – perception, senses Temporal – hearing, speaking Occipital - visual Major Parts4 Lobes

5. + “Old Brain” Hypothalamus – Motivation Amygdala – Emotion Thalamus – Sensory Hippocampus – Memory + ANS Controls hormones and glands throughout the body Pituitary Pancreas Thyroid Adrenal Gonads LimbicEndocrine

6. + Differences Gender Culture Hemispheres Age Ethics and Morality