What effect do fibers from the micturition center in the brain have on the sympathetic neurons that control the internal urethral sphincter?
a) they inhibit them
b) they excite them
a) they inhibit them
Anatomy & Physiology
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Where on the sacrum is the sacral promontory?
A. anterior B. posterior C. superior D. inferior E. lateral
Anatomy & Physiology
The main water-pushing force in the blood capillaries is:
a. blood pressure b. sodium in the blood plasma c. sodium in the interstitial fluid d. protein in the blood plasma
Anatomy & Physiology
Myelinated fibers conduct impulses about ____________________ times faster than unmyelinated fibers of the same diameter
Fill in the blank(s) with correct word
Anatomy & Physiology
Complications of acromegaly include:
a. congestive heart failure. b. cystitis. c. cirrhosis. d. diabetes
Anatomy & Physiology