In the Condition Diabetes Mellitus,why Does Glucose Appear in the Urine

question 16

Multiple Choice

In the condition diabetes mellitus,why does glucose appear in the urine? 

• A)The plasma concentration of glucose becomes so high that it diffuses from peritubular capillaries into the proximal tubule,down its concentration gradient.
• B)The filtered load of glucose becomes greater than the tubular maximum for its reabsorption.
• C)Without the hormone insulin,glucose cannot enter proximal tubule epithelial cells.
• D)The rate of tubular secretion of glucose becomes greater than the sum of glucose filtration and reabsorption.
• E)Without insulin,the glomerular filtration barrier becomes extremely leaky to glucose,which is not normally filterable.

---

Definitions:

Heuristics

Mental shortcuts or rules of thumb that simplify decision making, often used to speed up the process of finding a satisfactory solution.

Bounded Rationality Model

A concept suggesting that individuals make decisions based on the limited information they have available and within the constraints of their mental capacity.

Emotional Block

Emotional block is a situation or condition where an individual's feelings prevent them from understanding a situation clearly or acting effectively, often hindering problem-solving and decision-making processes.

Explicit Knowledge

Knowledge that is well documented, structured, and easily transferred or taught to others, often found in manuals, databases, and books.