Which of the following helps maintain a high solute concentration in the kidney medulla?
A. Functions of the loop of Henle
B. High urea concentration in medulla
C. Active transport of solutes from ascending limb
D. The vasa recta
E. All of the choices are correct.
Answer: E
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The function of platelets is to assist in the
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The mass number of an atom is 15, and its atomic number is 7. The atom probably has...
What will be an ideal response?