1. A 40-year-old man presents with sudden onset of blindness. Possible causes include all of the following except A. Vitreous hemorrhage B. Acute glaucoma C. Methanol ingestion D. Prolapsed...

1. A 40-year-old man presents with sudden onset of blindness. Possible causes include all of the following except A. Vitreous hemorrhage B. Acute glaucoma C. Methanol ingestion D. Prolapsed intervertebral disc E. Retinal detachment 2. Which of the following is a function of the limbic system? A. Emotional behavior B. Motivation C. Sexual activity D. Conditioned reflexes E. All of the above