What Is the Function of Aldosterone

question 80

Multiple Choice

What is the function of aldosterone?

• A)stimulates the kidneys to reabsorb water (reducing urine output)
• B)stimulates the kidneys to filter out more water (increasing urine output)
• C)signals the kidneys to retain sodium and chloride
• D)signals the kidneys to release sodium and chloride

---

Definitions:

Economic Profit

The split between a firm's entire proceeds and its total disbursements, embracing both acknowledged and veiled costs.

Normal Profit

The minimum profit necessary for a company to remain competitive in the market, equating to the opportunity cost of the resources employed.

Normal Profit

The minimum level of profit necessary for a company to remain competitive in the market, often considered the break-even point.

Marginal Cost

Marginal cost is the increase in total cost that arises from producing one more unit of a good or service. It is a critical concept in economics for decision-making regarding production levels.