1. Which of the following is used to calculate
GFR?
a. insulin
b. creature
c. PAH
d. both a and b
2. The average GFR is equal to
a. 125 ml/min
b. 150 ml/min
c. 250 ml/min
d. none of the above
3. if the effective renal plasma flow equals 900
ml/min, TRPF equals.
a. 800 ml/min
b. 1000 ml/min
c. 1250 ml/min
d. none of the above
(1)
Inulin and creatinine are used to estimate the GFR (glomerular filtration rate) because they have the characteristics of the ideal markers. The characteristics that make them ideal markers for the estimation of glomerular filtration rate are given below:-
The options provided in the question are misspelled. Kindly note that "Inulin and Creatinine" is the correct answer.
(2)
The average glomerular filtration rate (GFR) in men is "125 mL/min" and the GFR in women younger than the age of 40 is "90–120 mL/min".
Hence, the option (a) is correct.
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