True or False Questions - Sinoe medical homepage.

e. none of the above.27. In aphasiaa. damage to Wernicke's area would most likely be associated withexpressive aphasia.b. damage to Broca's area would most likely be associated with receptiveaphasia.c. damage to the left temporal lobe would likely produce receptive aphasia ina right-handed person.d. all of the above.e. none of the above.28. Long-term potentiation in the hippocampus requiresa. postsynaptic depolarizationb. presynaptic action potential activityc. influx of calcium into the postsynaptic celld. all of the abovee. none of the above29. The extracellular matrix can include the following molecular components:a. collagenb. glycosaminoglycansc. glycoproteinsd. lamininae. all of the above.30. The functional role of a protein in the nervous system could be established bya. constructing a transgenic animal in which the gene encoding the protein isremoved.b. identifying the gene for the protein and determining the DNA sequence ofthe gene.c. determining which neurons in the nervous system express mRNAencoding the protein.d. identifying the chromosome carrying the gene encoding the protein.e. all of the above.Answers1. T 2. F 3. F 4. T 5. T 6. F 7. T 8. T 9. F 10. T 11. F 12. T 13. T 14. T 15. T 16.T 17. F 18. F 19. T 20. F 21. d 22. d 23. c 24. e 25. b 26. a 27. c 28. d 29. e 30. aTrue or False Questions1. The cerebrospinal fluid fills the hollow core of the central nervous system: thecerebral ventricles in the brain and the spinal canal in the spinal cord. (Chapter 1)T F2. The notochord is the structure that gives rise to the spinal cord during embryonicdevelopment.T F