Descending tracts

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Across
  1. 4. sequence of motor activity is programmed
  2. 5. spinal and cranial motor neutrons that innervate skeletal muscles
  3. 7. dorsiflection of great toe and fanning of other toes
  4. 10. found only in primary motor cortex
  5. 11. end on the cranial nerve nuclei
  6. 13. upside down representation of the body
  7. 14. decreased muscle tone
  8. 15. present in cortex and brain stems
  9. 16. initiated by cortex
Down
  1. 1. essential for controlling motor activity
  2. 2. final common pathway
  3. 3. found in Egypt
  4. 6. increased resistance to passive movement
  5. 8. controls posture and balance
  6. 9. modulate muscle tone
  7. 12. controls head and eye movements