02-23-2007, 12:21 PM
a substace filter but not secreted or reabsorbed ( X) , is infused in to a volunteer untiil the steady state a plsma level of 0.1mg/ml is achived. the subject then empties his bladder and wiats one hour at wich time he urinate again . the volume of urine in second time is 60ml. and the concentation of substance X is 10mg/ml. what is the glomerular filtration rate in this patioent......
a. 30ml/ min
b.60ml/min
c.100ml/min
d.300ml/min
e.600ml/min
a. 30ml/ min
b.60ml/min
c.100ml/min
d.300ml/min
e.600ml/min