Answer Happy

3) Cerebrospinal fluid . . .
Select one:
a. is secreted by astrocytes
b. is secreted by oligodendrocytes
c. is an excretory product of the central nervous
system
d. is secreted by ependymal cells
e. is identical to blood plasma
19) Masses of gray matter that lie within each cerebral
hemisphere
Select one:
a. are excited by neurotransmitters produced in the
midbrain
b. monitor joint position and stretch in tendons
c. help to interpret the senses of taste and smell
d. are involved with regulating balance
e. regulate muscle tone and inhibit unnecessary
movements
63) Changes in blood pressure are detected by baroreceptors
in the carotid sinus of the artery. This information is
conveyed to the medulla oblongata in which cranial nerve?
Select one:
a. hypoglossal
b. facial
c. glossopharyngeal
d. trigeminal (mandibular division)
e. trigeminal (maxillary division)
99) ____ auditory association area arranges
words into meaningful speech
113) The forearm flexor required for sustained weight
lifting or quick, powerful action is the ____.