Cerebrospinal fluid is returned to the blood by:
a. the dural sinus
b. arachnoid granulations (villi)
c. the choroid plexus
d. the hypothalamus
Answer: b. arachnoid granulations (villi)
Anatomy & Physiology
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The cardinal frontal plane divides the body into equal _____.
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The wall of the heart is made up of three layers, including the middle layer responsible
for the heart's pumping action. These layers are all the same tissue type, epithelium. Indicate whether the statement is true or false
Anatomy & Physiology
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What will be an ideal response?
Anatomy & Physiology