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True about weber feschner law?
a. gradations of stimulus strength are discriminated approximately in proportion to the logarithm of the stimulus strength Answer: a -
Cells present in cerebral cortex are all except?
a. bipolar cells
b. purkinje cells
c. golgi cells
d. granule cells -
Which does not lies in medulla?
a. collecting duct
b. jg apparatus
c. vasa recta
d. loop of henle -
Mineralocorticoid receptors are present in all except?
a. liver
b. glomerular tubules
c. colon
d. hippocampus -
Which is true?
a. clearance of a substance is greater than gfr if tubular secretion occurs
b. clearance of a subs is always increased if there is tubular secretion
c. descending loh has hypotonic urine
d. descending loh is permeable to solutes