Multiple Choice
A countercurrent mechanism is in
A) the afferent and efferent arterioles.
B) the glomerulus and Bowman's capsule.
C) the proximal and distal convoluted tubules.
D) the loop of Henle only.
E) both the loop of Henle and the vasa recta.
Correct Answer:

Verified
Correct Answer:
Verified
Q3: Voluntary micturition<br>A) involves higher brain centers.<br>B) involves
Q25: With aging, a loss of inhibitory action
Q45: Atrial natriuretic hormone<br>A) promotes the secretion of
Q61: What is the effect of intense sympathetic
Q68: Decreased blood colloid osmotic pressure affects renal
Q69: Substances that are cotransported into proximal convoluted
Q72: Filtration slits is the name given to
Q76: Lasix is a diuretic that blocks the
Q77: Urea is<br>A)secreted into the filtrate by cells
Q106: Aldosterone targets cells in the _.<br>A) proximal