When Macula Densa Cells Experience Increased Na⁺ Concentration in the Filtrate

question 169

Multiple Choice

When macula densa cells experience increased Na⁺ concentration in the filtrate, they respond by

• A) increasing afferent arteriole constriction.
• B) decreasing urine production.
• C) decreasing renin secretion.
• D) increasing aldosterone secretion.
• E) increasing renin secretion

---

Definitions:

Return On Investment

A measure used to evaluate the efficiency or profitability of an investment, calculated as the net profit divided by the cost of the investment.

Management

The process of dealing with or controlling things or people, often within an organizational setting, including planning, decision making, and coordinating resources.

Assumptions

Ideas or beliefs taken as true without proof.

Credibility Of Data

The quality or trustworthiness of data, reflecting its accuracy, reliability, and validity for decision-making.