Anatomy 2

Card Set Information

Anatomy 2
2010-12-03 15:08:43

Multiple Choice 2
Show Answers:

  1. The two cerebral hemispheres are connected by the:
    A. Corpus Callosum
  2. Emotions involve the functioning of the cerebrum's:
    B. Limbic System
  3. The type of brain wave associated with deep sleep is:
    * Hint: D is the beginning of the answer*
    A. Delta
  4. Which of the following is NOT part of the brainstem?
    B. Hypothalamus
  5. Which of the following is not a component of the midbrain?

    (cerebral peduncles, corpora quadrigemina & superior colliculi)
  6. The part of the brain that secrets releasing hormones is the:
    B. Hypothalamus
  7. Regulation of the body's biological clock and production of melatonin is performed by the:
    D. Pineal body
  8. The central sulcus divides the:
    B. Cerebrum into 2 hemispheres
  9. The part of the cerebrum integral to consciousness is:
    B. The reticular activating system
  10. Which of the following is NOT a pathway that produces sensations to touch and pressure:
    C. Rubrospinal tract
  11. Axons from the anterior gray horn of the spinal cord terminate in:
    C. Skeletal muscle.
  12. Absence of reflexes is indicative of injury to:
    A. Lower motor neurons
  13. The portion of the brain that joins the spinal cord to the brain is the:
    E. Medulla
  14. Which of the following is NOt a function of the brain stem?
    D. Contains centers for speech
  15. Which of the following is NOT part of the diencephalon?
    D. Thalamus
  16. Which of the following is NOT a function of the cerebrum?
    E. All of the above are functions of the cerebrum
  17. The area of the cerebrum responsible for the perception of sound lies in the___________ lobe.
    B. Temporal
  18. Visual perception is loacted in the _________ lobe?
    C. Occipital
  19. Which of the following is NOT a function of the cerebellum?
    D. Associates sensations with emotions.
  20. The largest section of the brain is:
    C. Cerebrum
  21. Which statement is false?
    D. REM sleep is almost always a dreamless sleep.

    * Hint: only that starts with REM
  22. Parkinson's disease is a disease of the:
    D. Cerebral nuclei
  23. Which of the following is an incorrect statement?
    A. There are 7 cervical nerve pairs
  24. The spinal root that has a noticable swelling is the:
    C. Dorsal root
  25. The dorsal root ganglion contains:
    A. Sensory neuron cell bodies.
  26. The phrenic nerve innervates the:
    B. Diaphragm
  27. The femoral nerve arises from the:
    A. Lumbar plexus
  28. Somatic effectors are:
    B. Skeletal muscle
  29. When stimulation the outer sole of the foot, a normal infant will extend the great toe. This is:
    A. Babinski reflex
  30. Which is the neurotransmitter in a somatic motor pathway?
    A. Acetylcholine