The Portion of the Nephron Tubule That Is Not Permeable

question 68

Multiple Choice

The portion of the nephron tubule that is not permeable to water is the

• A) proximal convoluted tubule
• B) descending limb of the nephron loop
• C) ascending limb of the nephron loop
• D) distal convoluted tubule
• E) collecting duct

---

Definitions:

Staff Experience

The collective knowledge, skills, and expertise that employees bring to their workplace.

Supply-Chain Management

The administration of goods and services' flow, which includes the transportation and storage of raw materials, inventory in progress, and completed products from their starting location to their end-use destination.

Profit Margin

Measures how much out of every dollar of sales a company actually keeps in earnings, a key indicator of financial health and pricing strategies.

Fixed Costs

Costs that do not change with the level of output or production in the short term, such as rent, salaries, and equipment leases.