QUESTIONS 227 



What views have been expressed with reference to the functions of the 

 cerebellum? 



What is the effect upon muscles of removal of the cerebellum? 



What is Romberg's symptom? 



Describe forced movements. 



Give the connections of the cerebellum with the cord. 



Describe the connections between the vestibular nerve and the cere- 

 bellum. 



What connections exist between the cerebellum and the cerebral cortex? 



Describe in detail the effects of ablation of the cerebrum. 



Discuss the motor area of the cerebrum. 



What is the path taken by motor impulses? 



Distinguish between the paralysis resulting from injury to spinal or 

 pyramidal neurons. 



Discuss decerebrate rigidity. 



Discuss the manner in which recovery from paralysis is brought about. 



What is the location of the body sense area? 



Trace the paths to the cerebral cortex followed by cutaneous impulses. 



Give the location of the visual area. 



Describe the effects of ablation of the occipital lobes. 



Give in detail the path taken by visual impulses. 



What is the location of the auditory area? 



Trace, in detail, the paths taken by auditory impulses. 



Locate the cerebral smell and taste areas. 



Discuss the association areas of the cerebrum. 



What is aphasia? How many types are there? Discuss each in detail. 



What is the location of Broca's area? 



Give a classification of brains with reference to weight. 



Describe Boyd's method for weighing brains. 



Discuss the significance of brain weights. 



Describe briefly the growth of the brain. 



Distinguish between general fatigue and a local feeling of fatigue. 



What can be said of the blood supply of the brain? 



Discuss the phenomena and the theories of the causation of sleep. 



What are the effects of loss of sleep? 



Discuss hibernation. 



Discuss hypnotism. 



