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Understanding the Anatomy and Physiology of the CNS and Special Senses

Explore the intricate anatomy and physiology of the central nervous system (CNS) and special senses including sight, taste, and smell. This interactive quiz covers essential concepts such as the blood vessels of the eye, the processes involved in viewing near objects, and the role of taste receptors. Learn about the anatomy of the ear, including motion perception and sound transmission, while also testing your knowledge with a series of questions on various sensory functions. Perfect for students and enthusiasts interested in human anatomy!

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Understanding the Anatomy and Physiology of the CNS and Special Senses

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  1. CNS and Special Senses Ears, Taste, and Smell CNS Anatomy CNS Physiology Eyes $100 $100 $100 $100 $200 $200 $200 $200 $300 $300 $300 $300 $400 $400 $400 $400 $500 $500 $500 $500

  2. Eyes: $100 Question • Blood vessels of the eye are found in the ________. • a. cornea • b. choroid • c. retina • d. lens ANSWER BACK TO GAME

  3. Eyes: $100 Answer • Blood vessels of the eye are found in the ________. • a. cornea • b. choroid • c. retina • d. lens BACK TO GAME

  4. Eyes: $200 Question • Which of the following occurs when looking at near objects? • a. The lens flattens • b. The pupils constrict • c. The eyeballs diverge • d. The ciliary muscle relaxes ANSWER BACK TO GAME

  5. Eyes: $200 Answer • Which of the following occurs when looking at near objects? • a. The lens flattens • b. The pupils constrict • c. The eyeballs diverge • d. The ciliary muscle relaxes BACK TO GAME

  6. Eyes: $300 Question • The area where the optic nerve leaves the eye is called the ________. • a. fovea centralis • b. macula lutea • c. optic disc • d. fundus ANSWER BACK TO GAME

  7. Eyes: $300 Answer • The area where the optic nerve leaves the eye is called the ________. • a. fovea centralis • b. macula lutea • c. optic disc • d. fundus BACK TO GAME

  8. Eyes: $400 Question • All of the following statements are true of rods except: • a. they are used in dim light. • b. they contain a pigment called rhodopsin. • c. they are not found in the fovea centralis. • d. they are less sensitive than cones. ANSWER BACK TO GAME

  9. Eyes:$400 Answer • All of the following statements are true of rods except: • a. they are used in dim light. • b. they contain a pigment called rhodopsin. • c. they are not found in the fovea centralis. • d. they are less sensitive than cones. BACK TO GAME

  10. Eyes: $500 Question • Which of the following is true of myopia? • a. The myopic eye can see far objects clearly. • b. The eyeball is too short. • c. Light rays focus behind the retina. • d. Concave lenses help correct this condition. ANSWER BACK TO GAME

  11. Eyes:$500 Answer • Which of the following is true of myopia? • a. The myopic eye can see far objects clearly. • b. The eyeball is too short. • c. Light rays focus behind the retina. • d. Concave lenses help correct this condition. BACK TO GAME

  12. Taste and Smell: $100 Question • The receptors for taste and smell are classified as ________. • a. mechanoreceptors • b. chemoceptors • c. nociceptors • d. proprioceptors ANSWER BACK TO GAME

  13. Taste and Smell: $100 Answer • The receptors for taste and smell are classified as ________. • a. mechanoreceptors • b. chemoceptors • c. nociceptors • d. proprioceptors BACK TO GAME

  14. Taste and Smell: $200 Question • Which of the following is not a taste bud classification? • a. Sweet • b. Sour • c. Spicy • d. Umami ANSWER BACK TO GAME

  15. Taste and Smell: $200 Answer • Which of the following is not a taste bud classification? • a. Sweet • b. Sour • c. Spicy • d. Umami BACK TO GAME

  16. Ear Anatomy: $300 Question • This area contains receptors that sense upward motion when you are in a moving elevator_______. • a. saccule • b. semicircular canals • c. utricle • d. cochlea ANSWER BACK TO GAME

  17. Ear Anatomy:$300 Answer This area contains receptors that sense upward motion when you are in a moving elevator_______. a. saccule b. semicircular canals c. utricle d. cochlea BACK TO GAME

  18. Ear Anatomy: $400 Question • The stapes connects with the internal ear via the ___________. • a. basilar membrane • b. tympanic membrane • c. oval window • d. round window ANSWER BACK TO GAME

  19. Ear Anatomy: $400 Answer • The stapes connects with the internal ear via the ___________. • a. basilar membrane • b. tympanic membrane • c. oval window • d. round window BACK TO GAME

  20. Ear Physiology: $500 Question • Vibrations of the cochlear duct cause the cilia of the hair cells to bend against which membrane? • a. Tympanic • b. Vestibular • c. Tectorial • d. Basilar ANSWER BACK TO GAME

  21. Ear Physiology:$500 Answer • Vibrations of the cochlear duct cause the cilia of the hair cells to bend against which membrane? • a. Tympanic • b. Vestibular • c. Tectorial • d. Basilar BACK TO GAME

  22. CNS Anatomy:$100 Question • The outermost membrane that protects the brain and spinal cord is the _________. • a. arachnoid mater • b. choroid mater • c. dura mater • d. pia mater ANSWER BACK TO GAME

  23. CNS Anatomy: $100 Answer • The innermost membrane that protects the brain and spinal cord is the _________. • a. arachnoid mater • b. choroid mater • c. dura mater • d. pia mater BACK TO GAME

  24. CNS Anatomy: $200 Question • The postcentral sulcus contains the: • a. Premotor cortex • b. Primary motor cortex • c. Primary auditory cortex • d. Primary somatosensory cortex ANSWER BACK TO GAME

  25. CNS Anatomy: $200 Answer The postcentral sulcus contains the: a. Premotor cortex b. Primary motor cortex c. Primary auditory cortex d. Primary somatosensory cortex BACK TO GAME

  26. CNS Anatomy: $300 Question • If you are looking at the neck of the seahorse, which part of the brain are you examining? • a. Thalamus • b. Pons • c. Medulla • d. Midbrain ANSWER BACK TO GAME

  27. CNS Anatomy: $300 Answer • If you are looking at the neck of the seahorse, which part of the brain are you examining? • a. Thalamus • b. Pons • c. Medulla • d. Midbrain BACK TO GAME

  28. CNS Anatomy:$400 Question • Spinal nerves that are inferior to the spinal cord are called the __________. • a. conus medullaris • b. filum terminale • c. cauda equina • d. lumbar enlargement ANSWER BACK TO GAME

  29. CNS Anatomy: $400 Answer • Spinal nerves that are inferior to the spinal cord are called the __________. • a. conusmedullaris • b. filumterminale • c. caudaequina • d. lumbar enlargement BACK TO GAME

  30. CNS Anatomy: $500 Question • Where would you find cell bodies of visceral motor neurons: • a. dorsal horn. • b. ventral horn. • c. Lateral horn. • d. dorsal root ganglion. ANSWER BACK TO GAME

  31. CNS Anatomy:$500 Answer Where would you find cell bodies of visceral motor neurons: a. dorsal horn. b. ventral horn. c. Lateral horn. d. dorsal root ganglion. BACK TO GAME

  32. Brain Physiology: $100 Question • The medulla oblongata is involved in ________. • a. eye movements • b. breathing • c. speech • d. piano playing ANSWER BACK TO GAME

  33. Brain Physiology: $100 Answer The medulla oblongata is involved in ________. a. eye movements b. breathing c. speech d. piano playing BACK TO GAME

  34. Brain Physiology: $200 Question • All senses except for ________ are routed through the thalamus. • a. visual • b. auditory • c. gustatory • d. olfactory ANSWER BACK TO GAME

  35. Brain Physiology: $200 Answer • All senses except for ________ are routed through the thalamus. • a. visual • b. auditory • c. gustatory • d. olfactory BACK TO GAME

  36. Brain Physiology: $300 Question • Dopamine is produced in the substantia nigra, which is part of the __________. • a. diencephalon • b. midbrain • c. cerebrum • d. cerebellum ANSWER BACK TO GAME

  37. Brain Physiology: $300 Answer • Dopamine is produced in the substantianigra, which is part of the __________. • a. diencephalon • b. midbrain • c. cerebrum • d. cerebellum BACK TO GAME

  38. Brain Physiology: $400 Question • This region of the brain is involved in planning movements and executing learned movements such as riding a bike. • a. Primary motor cortex • b. Cerebellum • c. Premotor cortex • d. Broca’s area ANSWER BACK TO GAME

  39. Brain Physiology: $400 Answer • This region of the brain is involved in planning movements and executing learned movements such as riding a bike. • a. Primary motor cortex • b. Cerebellum • c. Premotor cortex • d. Broca’s area BACK TO GAME

  40. Brain Physiology: $500 Question • This area controls visual reflexes that help you to follow moving objects with your eyes. • a. Visual association areas • b. Hypothalamus • c. Pons • d. Midbrain ANSWER BACK TO GAME

  41. Brain Physiology: $500 Answer • This area controls visual reflexes that help you to follow moving objects with your eyes. • a. Visual association areas • b. Hypothalamus • c. Pons • d. Midbrain BACK TO GAME

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