When the voluntarily controlled __________ urethral sphincter is __________, micturition occurs.
A) external; not relaxed
B) internal; not relaxed
C) internal; relaxed
D) external; relaxed
Correct Answer:
Verified
Q46: The external urethral sphincter is the _
Q47: Renin converts
A)angiotensinogen to angiotensin I.
B)angiotensin I to
Q48: An increase in the rate and depth
Q49: _ decreases the glomerular filtration rate.
A)The sympathetic
Q50: _ stimulates thirst.
A)Aldosterone
B)Atrial natriuretic peptide
C)Angiotensin II
D)Antidiuretic hormone
Q52: The thirsty center can be activated by
A)ADH.
B)aldosterone.
C)ANP.
D)angiotensin
Q53: Angiotensin-converting enzyme converts
A)angiotensin II to angiotensinogen.
B)angiotensinogen to
Q54: The concentration of water in the blood
Q55: The intake of water is largely regulated
Q56: _ increases the glomerular filtration rate.
A)Angiotensin II
B)Antidiuretic
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