countercurrent exchange system
Fill in the blank(s) with the appropriate word(s).
macula densa, renin
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Total peripheral resistance is related to all of the following except the
A) length of a blood vessel. B) osmolarity of interstitial fluids. C) turbulence. D) blood viscosity. E) blood vessel diameter.
Which statement about sound localization is not true?
A) It requires input from both ears. B) It is difficult to discriminate sound sources in the midline. C) It requires processing at the cortical level. D) It uses time differences between sound reaching the two ears.
____________________ is a group of intrinsic mechanisms in the kidneys that prevent changes in the GFR
Fill in the blank(s) with correct word
Cytokines are agents that affect neighboring cells without triggering systemic effects
Indicate whether this statement is true or false.