Given the following data for substance X (GFR = 125 ml/min, Tm = 125 mg/min, at a plasma concentration of 200 mg/100 ml), how much of substance X is filtered, reabsorbed, and excreted?
a. 200 mg/min filtered, 125 mg/min reabsorbed, 75 mg/min excreted
b. 250 mg/min filtered, 125 mg/min reabsorbed, 125 mg/min excreted
c. 125 mg/min filtered, 125 mg/min reabsorbed, 0 mg/min excreted
d. 250 mg/min filtered, 200 mg/min reabsorbed, 50 mg/min excreted
e. none of these
B
You might also like to view...
Choose the most correct response. Which type of flow is most efficient?
A) Concurrent B) Countercurrent C) Crosscurrent D) It depends on the rate of flow of both the blood and the respiratory medium.
________ is the predominant hormone during the follicular phase
Fill in the blank(s) with correct word
The articulation of the superior and inferior articulating processes forms the
A. zygapophyseal joint. B. apophyseal joint. C. a and b D. Neither a nor b
Which of the following must the human body obtain from the environment in order to survive?
A. Nitrogen B. Water C. Carbon dioxide D. Wastes