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?
b. glomerular tubules
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