Activity 3: Brainstem and Diencephalon Subdivisions The brainstem and diencephalon each contain 3 subdivisions. Give the
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A B Sagittal view Activity 5: Parts of the Diencephalon 29. Thalamus 30. Subthalamus D 31. Corpus callosum_ 32. Pineal gland_ 33. Epithalamus_ 34. Pituitary gland_ 35. Optic chiasm_ 36. Habenula 37. Hypothalamus_ 38. Infundibulum_ E Posterolateral view Anterior view F Identify the parts of the Diencephalon (A-J). Each letter will only be used once. G H
B Copyright © McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill Education. A C D E The cerebrum is the largest region of the brain and the cerebral cortex is the main gray matter for thinking. Each area and sense in the body has a dedicated area of the cerebral cortex. Sensory areas receive input for perception, motor areas initiate movements, and Activity 6: Functional Areas of the Cerebral Cortex associative areas are involved in complex integration; memory, emotion, reasoning, and judgment. Medial view Complete the table by matching each area of the cerebral cortex with its function and give the name of the lobe of the cerebrum it is in. F G H D F Anterior Lateral view Posterior 5
Cerebral Area 39. Primary somatosensory 40. Primary visual 41. Primary gustatory 42. Primary auditory 43. Primary motor 44. Broca 45. Somatosensory association 46. Visual association 47. Auditory association 48. Wernicke 49. Premotor 50. Prefrontal Letter Lobe (A-L) 63. Optic_ 64. Olfactory. 65. Oculomotor_ 66. Trochlear 51. 52. 53. Activity 7: Cranial Nerves Most of the head and shoulders are under the control of one of the 12 cranial nerves, including all of the special senses, somatic senses, and motor functions. 67. Trigeminal_ 68. Abducens 69. Facial 70. Vestibulocochlear 71. Glossopharyngeal_ 72. Vagus 73. Accessory_ 74. Hypoglossal_ 54. 55. 56. 57. 58. 59. 60. 61. 62. Match the cranial nerve with its description or number (A-L). Each letter will only be used once. A. Equilibrium and hearing B. Speech and swallowing C. Vision D. Taste from posterior tongue E. Smell F. Taste from anterior tongue G. Number X H. Face sensation and chewing 1. Head and shoulder movement J. Movement of eyeball K. Number III L. Number VI *All images in this lab are copyright of McGraw-Hill 6 SIS