Which of the Following Structures Is Correctly Matched with Its

question 65

Multiple Choice

Which of the following structures is correctly matched with its function?

• A)ascending limb of the loop of Henle: major site of secretion of K⁺
• B)descending limb of the loop of Henle: major site for transport of solutes
• C)proximal tubule: site of secretion of organic anions and cations
• D)distal tubule: main site of reabsorption of Ca²⁺ and Mg²⁺

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Definitions:

Profit-Maximizing

The act of adjusting production levels, prices, or other business operations to achieve the maximum profit.

Local Monopoly

A market structure wherein a single firm dominates the market in a particular geographic area, often due to the absence of viable competitors.

Demand Graphs

Visual representations used to show the relationship between the price of a good and the quantity demanded over a certain period.

Weekend Demand

The level of consumer need or interest for products or services during the weekend period.