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ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
ANAT-321: demonstrator review lab 1 & 2
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ANAT-321: demonstrator review lab 1 & 2

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    1. ANAT 321 REVIEW LABORATORY 1 & 2 NEUROANATOMY LAB
    2. BRAINSTEM VENTRAL VIEW MIDBRAIN medulla pons midbrain
    3. BRAINSTEM VENTRAL VIEW MIDBRAIN medulla pons midbrain Cerebral peduncle CN 3 CN 5 CN 6 Pyramid CN 9 CN 8 CN 7 CN 10 Inferior olive
    4. BRAINSTEM VENTRAL VIEW MIDBRAIN medulla pons midbrain
    5. BRAINSTEM VENTRAL VIEW MIDBRAIN medulla pons midbrain Cerebral peduncle CN 3 CN 5 CN 6 Pyramid CN 9 CN 8 CN 7 CN 10 Inferior olive
    6. REVIEW: LAB 1 &2 <ul><li>Question </li></ul><ul><ul><li>Which cranial nerve exits superior to the pyramids at the level of the pons? </li></ul></ul><ul><li>Answer </li></ul><ul><ul><li>The CN6 </li></ul></ul>
    7. BRAINSTEM DORSAL VIEW w / out cerebellum
    8. BRAINSTEM DORSAL VIEW w / out cerebellum Superior colliculus Middle cerebellar peduncle Inferior cerebellar peduncle Nucleus gracilis Nucleus cuneatus 4 th ventricle inferior colliculus
    9. REVIEW: LAB 1&2 <ul><li>Question </li></ul><ul><ul><li>Which cranial nerves lies behind inferior olives? </li></ul></ul><ul><li>Answer </li></ul><ul><ul><li>CN 9 &10 </li></ul></ul>
    10. REVIEW: LAB 1 &2 <ul><li>Question </li></ul><ul><ul><li>What is the relationship between the cerebral peduncles and the pyramids? </li></ul></ul>
    11. HEMISPHERES SAGITTAL VIEW
    12. HEMISPHERES SAGITTAL VIEW thalamus septum pellicudum Anterior commissure Lamina terminalis mamillary body optic chiasm aqueduct 4th ventricle
    13. HEMISPHERES SAGITTAL VIEW
    14. HEMISPHERES SAGITTAL VIEW 3 rd ventricle fornix Corpus callosum hypothalamus infundibulum
    15. REVIEW: LAB 1 & 2 <ul><li>Be sure that you understand the shape of the fornix </li></ul><ul><li>Answer </li></ul><ul><ul><li>The fornix is a white matter fiber intra-hemispheric structure that connects the hippocampus to the mammillary bodies </li></ul></ul>hippocampi
    16. BRAINSTEM DORSAL VIEW w / out cerebellum
    17. BRAINSTEM DORSAL VIEW w / out cerebellum Superior colliculus Superior cerebellar peduncle Middle cerebellar peduncle Inferior cerebellar peduncle Nucleus gracilis Nucleus cuneatus 4 th ventricle Medial geniculate nucleus Pulvinar inferior colliculus brachium
    18. BRAINSTEM DORSAL VIEW w / out cerebellum
    19. BRAINSTEM DORSAL VIEW w / out cerebellum Superior colliculus Superior cerebellar peduncle Middle cerebellar peduncle Inferior cerebellar peduncle Nucleus cuneatus 4 th ventricle inferior colliculus brachium Pulvinar
    20. REVIEW: LAB 1 & 2 <ul><li>Which cerebellar penduncle connects the pons to the cerebellum? </li></ul><ul><li>Answer </li></ul><ul><ul><li>The cerebellum is attached to the pons through the middle cerebellar peduncle </li></ul></ul>
    21. TRANSECTED MIDBRAIN
    22. TRANSECTED MIDBRAIN Cerebral aqueduct Substantia nigra Cerebral peduncles Red nucleus
    23. QUIZ
    24. A B C D
    25. Answer Key <ul><ul><li>A: CN 3 </li></ul></ul><ul><ul><li>B: Pons </li></ul></ul><ul><ul><li>C:CN 6 </li></ul></ul><ul><ul><li>D: CN 12 </li></ul></ul>
    26. A B C D
    27. Answer Key <ul><ul><li>A: cerebral aqueduct </li></ul></ul><ul><ul><li>B: substantia nigra </li></ul></ul><ul><ul><li>C: cerebral peduncle </li></ul></ul><ul><ul><li>D: red nucleus </li></ul></ul>
    28. A B C D E
    29. Answer Key <ul><ul><li>A: brachium of the inferior colliculus </li></ul></ul><ul><ul><li>B: superior cerebellar penduncle </li></ul></ul><ul><ul><li>C: inferior cerebellar peduncle </li></ul></ul><ul><ul><li>D: nucleus cuneatus </li></ul></ul><ul><ul><li>E: inferior colliculus </li></ul></ul>
    30. A B C D E
    31. Answer Key <ul><ul><li>A: septum pellucidum </li></ul></ul><ul><ul><li>B: fornix </li></ul></ul><ul><ul><li>C: fourth ventricle </li></ul></ul><ul><ul><li>D: hypothalamic sulcus </li></ul></ul><ul><ul><li>E: lamina terminalis </li></ul></ul>
    32. A B C D
    33. Answer Key <ul><ul><li>A: superior colliculus </li></ul></ul><ul><ul><li>B: inferior colliculus </li></ul></ul><ul><ul><li>C: nucleus gracilis </li></ul></ul><ul><ul><li>D: pulvinar </li></ul></ul>

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