If a patient has a creatinine clearance of 90 ml/min, a urine flow rate of 1 ml/min, a plasma K+ concentration of 4 mEq/L, and a urine K+ concentration of 60 mEq/L, what is the approximate rate of K+ excretion?

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#Question id: 4949

#11. Evolution and Behavior

What probably accounts for the switch to DNA-based genetic systems during the evolution of life on Earth?

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#Question id: 11378

#10. Ecological Principles

Which of the following set of conditions will qualify a species to be considered as critical endangered (EN) as per IUCN criteria?

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#Question id: 11093

#7. System Physiology – Animal

The rate of O2 uptake by the breathing organ depends on the

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#Question id: 3655

#3. Fundamental Processes

The mismatched base is removed from the daughter strand of DNA by:

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#Question id: 10954

#7. System Physiology – Animal

A patient suffers from a congenital deficiency in factor XIII (fibrin-stabilizing factor). What would analysis of his blood reveal?