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81. The majority of water resorption in the kidney occurs in the
 

a. connecting tubules
b. Thin loop of Henle
c. distal convoluted tubules
d. proximal convoluted tubules
e. collecting tubules

 
82. All of the following regarding podocytes is correct except 
 

a. line part of the capsular space
b. produce basal lamina
c. possess pedicles
d. form part of the blood-urinary barrier
e. are joined to one another by tight junctions

 
83. Pericytes are commonly found in association with
 

a. sinusoids
b. lymphatic capillaries
c. discontinuous capillaries
d. fenestrated capillaries
e. continuous capillaries

 
84. Which of the following components of blood vessels is most consistently present?
 

a. endothelium
b. tunica media
c. tunica adventitia
d. elastic tissue
e. smooth muscle fibers

 
85. Which one of the following vessels exhibits the greatest permeability?
 

a. continuous type of capillaries
b. lymph capillaries
c. fenestrated capillaries
d. postcapillary venules
e. fenestrated sinusoids

 
86. This cell is associated with osteoid secretion
 

a. bone lining cell
b. osteoblast
c. osteoclast
d. monocyte
e. fibroblast