The typical concentration of sodium is ____
A) lower than potassium intracellularly
B) higher than potassium intracellularly
C) lower than potassium extracellularly
D) the same as potassium intracellularly
Ans: A) lower than potassium intracellularly
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Starting in the abdominal cavity and progressing dorsally, you would have to cut through the layers in which order to expose the kidney?
A. Renal fascia, peritoneum, perirenal fat capsule, and fibrous capsule B. Peritoneum, fibrous capsule, renal fascia, and perirenal fat capsule C. Peritoneum, perirenal fat capsule, fibrous capsule, and renal fascia D. Peritoneum, renal fascia, perirenal fat capsule, and fibrous capsule E. Perirenal fat capsule, peritoneum, renal fascia, and fibrous capsule
What is agglutination?
A. Clumping of red blood cells caused by interactions between antibodies and antigens B. Clumping of red blood cells caused by interactions with white blood cells C. Clotting of blood with thrombin, fibrin, and platelets. D. Too-low oxygen or hemoglobin levels E. Low blood glucose levels
If the cardiac output is 4,800 ml/min, heart rate is 60 beats per minute, EDV is 140 ml. What is ESV?
a. 60 b. 70 c. 80 d. 120 e. 140
Running from the glomerular capsule to the tip of the medullary pyramid is a series of ducts that, together, are referred to as what?
a) vasa recta b) collecting duct c) renal tubule d) glomerulus