Human Anatomy Midterm Part 2

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Across
  1. 1. The ____ membrane separates the external and middle ear. It is attached to the malleus, and passes sound through the ossicles via vibration.
  2. 2. CN I, sense of smell, receptors in the epithelium of the nose.
  3. 9. The ____ lobe is found at the top/back of the cerebrum.
  4. 11. Term for taste.
  5. 13. CN IX, sense of taste in the posterior 1/3 of tongue, salivary glands, pharynx muscles (swallowing).
  6. 15. The ____ lobe of the cerebrum is found around where the ears would be.
  7. 17. Pain felt on the body's surface, even though it is coming from a deep organ in a different part of the body.
  8. 18. One of two structures tracking static equilibrium and linear acceleration.
  9. 19. Receptors for detecting and responding to light.
  10. 23. The tibialis posterior of the leg helps with ____ and inversion. It goes medially.
  11. 24. The ____ are found in the medial compartment of the thigh. They help with hip adduction.
  12. 28. Pupil constricts and the lens changes curvatures to focus on an object.
  13. 30. The medulla ____ connects with the spinal cord. It assists in controlling autonomic functions, and contains cardiac and respiratory monitoring centers. Official end point of the spinal cord in the brain.
  14. 32. ___ mater, the tough outer layer of the meninges.
  15. 34. The _____ prevent infections in the brain and spinal cord, and is made up of 3 layers. It is a serous membrane.
  16. 35. This muscle is found in the hamstrings, and is deep to the semitendinosus.
  17. 36. A reflex is a fast, ____, unplanned response to particular stimulus.
  18. 39. Amount of cervical spinal nerves.
  19. 41. The biceps ____ of the hamstrings sit laterally on the posterior thigh.
  20. 45. Third auditory ossicle.
  21. 46. There are two ____ areas of the occipital lobe. They are in charge of seeing object, interpreting them, and remembering them for the future.
  22. 47. CN IV, eye movement, supplies the superior oblique.
  23. 49. The ____ lobe is found at the back of the cerebrum, close to the base of the skull.
  24. 52. The 5 tastes are sweet, sour, salty, bitter, and ____ (savoury).
  25. 54. White matter is the myelinated ____ of a nerve.
  26. 55. Grey matter is ____ in the brain, while white matter is internal.
  27. 56. The transmission of reflexes is called the reflex ____.
  28. 58. The spinal cord's functions are electrochemical communication between the body and brain, and ____.
  29. 59. One of two structures tracking static equilibrium and linear acceleration.
  30. 60. Nociceptors that are deeper in the body's organs. Dull, aching pain.
  31. 63. Amount of thoracic spinal nerves.
  32. 65. Receptors for detecting and responding to certain chemicals.
  33. 67. The ____ nervous system is the site of most integration.
  34. 69. Part of the external ear, also called the pinna. Elastic cartilage directing sound into the ear canal.
  35. 70. The tibialis anterior muscle of the leg helps with dorsiflexion and ____. It goes medially.
  36. 71. This calf muscle is deep to the gastrocnemius, and helps with plantarflexion.
  37. 73. There are ____ motor areas in the frontal lobe, producing and coordinating voluntary body movements.
  38. 75. Bending of light rays to focus precisely on the retina.
  39. 79. The semicircular ducts track ____ acceleration and dynamic equilibrium.
  40. 80. The exocrine glands in the ear canal produce ____ to trap dust, keeping things from reaching the middle ear.
  41. 84. Second auditory ossicle.
  42. 86. Term for smell.
  43. 87. ____ area of the frontal lobe allows for language and speaking, formulating meaningful words.
  44. 88. CN X, crucial nerve for the sympathetic nervous system, sensory for the larynx, pharynx, ear canal, thoracic and abdominal organs. Smooth muscles for swallowing and digestion, decreasing heart rate and constricting airways.
  45. 90. There are five ____ spinal nerves.
  46. 91. Amount of coccygeal spinal nerves.
  47. 92. The ____ duct inside the membranous labyrinth houses the organs of corti.
  48. 94. Receptors for detecting harmful stimuli and converting them into pain sensations.
  49. 95. The ____ area of the temporal lobe is for memory and emotion.
  50. 97. A nerve ____ is where spinal nerves unite to make larger nerves to supply specific regions of the body, especially the muscles in the limbs.
  51. 99. ____ mater, the thin middle layer of the meninges. It contains cells that make cerebrospinal fluid.
  52. 100. The order of transmission through a neuron is: dendrite, cell body, axon, ____ end, neuromuscular junction.
  53. 101. The type, ____, and intensity of a stimulus trigger a response.
  54. 102. Cerebrospinal fluid exists in the skull to cushion the brain from bone, reducing the risk of ____.
  55. 103. CN V, sensations from the face and scalp, supplies muscles in mastication (chewing). Three divisions; ophthalmic, maxillary, mandibular.
Down
  1. 1. Dense connective tissue in the eyelids, houses glands for tear production.
  2. 3. Amount of lumbar spinal nerves.
  3. 4. Nociceptors that are more superficial, found in the skin and mucous membranes. Sharp, localized pain.
  4. 5. CN XII, supplies tongue muscles.
  5. 6. The lacrimal ____ is the production and drainage of lacrimal fluid.
  6. 7. Receptors for touch, pressure, vibration, and stretching.
  7. 8. The _____ coordinates and monitors muscle movements, sends messages for balance and posture, and stores muscle memory.
  8. 10. CN XI, supplies sternocleidomastoid and trapezius muscles.
  9. 12. Lining up of the visual axis of each eye toward an object.
  10. 14. The ____ labyrinth is internal to the bony labyrinth, and houses the functioning structures.
  11. 16. Motor neurons are an ____ nerve pathway. They bring messages away from the CNS.
  12. 20. Part of the diencephalon, controls the autonomic nervous system. Works towards homeostasis. Also controls metabolic processes, hormone secretions by the pituitary gland, and plays a role in emotional responses.
  13. 21. Receptors for detecting temperature changes.
  14. 22. There are two ____ areas of the temporal lobe. They hear sounds, interpret them, and remember them for the future.
  15. 25. The blood-brain ____ are very tightly packed arteries that are very selective on what is allowed to diffuse into the brain. A fetus has very similar properties.
  16. 26. The cauda ____ is found at the sacrum. It is a spinal nerve bundle where the spinal cord has ended but the nerves continue.
  17. 27. These neurons connect messages between input and output neurons.
  18. 29. The organs of ____ convert vibration into nerve impulses.
  19. 31. CN VIII, balance and hearing.
  20. 33. Grey matter is ____ in the spinal cord, while white matter is external.
  21. 37. ____ mater, the thin inner layer of the meninges.
  22. 38. The frontal eye-____ controls eye movements left and right.
  23. 40. The semitendinosus muscle of the hamstrings sits ____ on the posterior thigh.
  24. 42. The orbital ____ is where the orbicularis oculi attaches and anchors.
  25. 43. Sensory nerves enter ____ in the spinal cord.
  26. 44. Grey matter is the cell ____ of a nerve.
  27. 48. CN II, vision, receptors in retina.
  28. 50. Sensory neurons are an ____ nerve pathway. They bring messages to the CNS.
  29. 51. Areas of skin attached to specific sensory nerves from the spinal cord.
  30. 53. There is a higher concentration of receptors in the tongue, lips, face, palms of the hands, and soles of the feet. This makes them more ____.
  31. 56. Motor nerves leave the spinal cord ____.
  32. 57. Ocular muscles inside the eye controlling lens shape and pupil size.
  33. 61. Part of the diencephalon, major relay station for motor and sensory inputs especially. It processes sensory input and decides what to send to the cerebrum.
  34. 62. The ____ nervous system has 12 cranial nerves.
  35. 64. ____ area, found in the parietal lobe, allows for comprehension of written and spoken language.
  36. 66. Part of the brainstem, coordinates visual and auditory reflexes.
  37. 68. The longus and brevis ____ muscles of the lateral compartment of the leg help with eversion of the foot at the ankle.
  38. 72. The sections between myelin sheath sections on an axon are called the ____ of Ranvier.
  39. 74. CN III, eye movements, supplies most extraocular muscles and the pupillary muscles for constriction.
  40. 76. Tube draining into the throat and equalizing air pressure in the middle ear.
  41. 77. The roles of the nervous system are sensing, ____, and responding.
  42. 78. External ____ meatus (ear canal).
  43. 79. CN VI, eye movement, supplies the lateral rectus.
  44. 81. Ocular muscles external to the eye responsible for eye movements.
  45. 82. This muscle has visible heads through the skin of the calf, and helps with plantarflexion. The achilles tendon attaches to it.
  46. 83. The pre-frontal ____, found in the frontal lobe, is in charge of cognition, memory, emotion, social judgement, decision making, reasoning, aggression, and certain personality aspects.
  47. 85. The ___ is the largest part of the brain.
  48. 89. The ____ are found in the posterior compartment of the thigh. They help with knee flexion.
  49. 93. There are two ____ areas of the parietal lobe which receive, integrate, and interpret sensory stimuli.
  50. 96. The ____ labyrinth is for protection and consists of the vestibule, the semicircular canals, and the cochlea.
  51. 97. Part of the brainstem, connects with the cerebellum.
  52. 98. CN VII, sense of taste in the anterior 2/3s of tongue, muscles of facial expression, salivary glands, and lacrimal glands.