問題詳情
47.During kidney dialysis, blood and a dialyzing solution are separated by a semipermeable membrane. For kidney dialysis^ to work properly, the dialyzing solution should contain |
(A) a lower solute concentration than blood
(B) a higher concentration of urea than blood [
(C)a lower glucose concentration than blood
(D) a lower concentration of urea than blood {
(E)a much smaller volume of fluid than the blood passing through it j
(A) a lower solute concentration than blood
(B) a higher concentration of urea than blood [
(C)a lower glucose concentration than blood
(D) a lower concentration of urea than blood {
(E)a much smaller volume of fluid than the blood passing through it j
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