According to the tubuloglomerular feedback theory, an increase in tubular fluid NaCl delivery to the macula densa will result in which of the following?
A. a decrease in the glomerular filtration rate of the same nephron
B. an increase in renal blood flow to the glomerulus of the same nephron
C. activation of the renal sympathetic nerves
D. an increase in proximal tubule solute and water reabsorption
E. an increase in renin secretion
ANS: A
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