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www.sakshieducation.com Central and Peripheral Nervous System I H S K A 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. The three divisions of nervous system are _____, _____ and _____ nervous system. Brain and _____ are the parts of central nervous system. The divisions of autonomous nervous system are _____ and _____ Spinal cord and brain have neurons and _____ cells. The outer layers of brain appear grey because of the presence of _____ The white matter of brain has _____ axons hence it appear white. In spinal cord _____ matter is on the surface and _____ matter is in deeper layers. The brain is covered by 3 membranes. The outer one is _____, the middle on is _____, the innermost on in _____ (Mar.01.June 07) In brain_____ fluid is present between outer and middle membrane. (Mar 07, June 03) Nutrients are provided to the cells of the brain by _____ fluid. (Mar. 99) Brain in man is present in a boney case called _____. (Mar. 06) Forebrain is also called as _____ The largest part of the brain is _____ Peripheral nervous system consists of ____ and _____ nerves. The grey outer part of cerebrum is called _____ Each half of cerebrum is called _____ The ridges on cerebral cortex are called _____ and the grooves called _____ Gyri and Sulci are present on _____ cortex. The functions of the left side of the body are controlled by the_____cerebral hemisphere. The functions of the right side of the body are controlled by the _____ cerebral hemisphere. Parts of the brain below cerebral hemi sphere is together called _____ The part of the brain that continues as spinal cord through vertebral column is _____ Spinal cord passes through _____ and protected by it. The cranial nerve that controls the heart beat is called_____nerve.(June07, Mar.04) All the spinal nerves are mixed as they contain both _____ fibers and _____ fibers. Motor nerve fibers originate from _____ horn of _____ From dorsal _____ of spinal cord _____ nerve fibers originate. The surface area of the cerebrum is increased by _____ (Mar. 05) The highest centre of brain that controls several functions of the body is _____ The portion of the brain that connects fore and mid brains _____ The structure that passes through vertebral column and controls reflex actions is _____ The substance that appears as 'H' in a transverse section of spinal cord is _____ The number of pairs of spinal nerves in man is _____ (June 06, 05) The number of pairs of cranial nerves in man is _____ (June 02) The total number of pairs of peripheral nerves in man is _____ (Mar. 06) All the spinal nerves are _____ Brain stem consists of _____ and _____ S 1. 2. 3. 4. 5. 6. 7. 8. www.sakshieducation.com 38. 39. 40. 41. 42. 43. Cerebellum is a part of _____. www.sakshieducation.com _____ portion of brain has centers that control emotions like anger, pain. _____ gland is attached to hypothalamus by a stalk. Centers for regulating temperature, hunger, thrist and emotions are present in _____. Voluntary movements of the body are controlled by _____. _____ controls movements, posture and equilibrium of the body. 44. _____ controls the vital functions of the body such as respiration, heart beat, and blood pressure. KEY H I 1. Peripheral nervous system, autonomous nervous system,; 2. Spinal cord; 3. Sympath-etic parasympathetic nervous system.; 4.Glial; 5. Grey matter; 6. Myelinated; 7. White, grey.; 8. Duramatter, archonoid membrane, Pia matter; 9. Cerebrospinal; 10. Cerebrospinal; 11. Cranium; 12. Cerebrum; 13. Cerebrum; 14. Cranial, spinal; 15. Cerebral cortex; 16. Cerebral hemisphere; 17. Gyri, Sulci; 18. Cerebral; 19. Right; 20. Left; 21. Diencephal-on; 22. Medulla oblongata; S 23. Vertebral Col-umn; 24. Vagus; 25. Sensory, motor; 26. Vent-ral, Spinal cord; 27. Horn, Sensory; 28. Gyri; 29. Cerebrum; 30. Diencephalon; 31. Spinal cord; 32. Grey matter; 33. 31 pairs; K 34. 12 pairs; 35. 43 pairs; 36. Mixed nerves; 37. Pons varoli, Medulla oblongata; 38. Hind brain; 39. Diencephalon; 40. Pituitary; 41. Hypothalam-us; 42. Cerebellum; 43. Cerebellum; S A 44. Medulla oblongata