In the Kidneys, the Hormone That Increases the Reabsorption of Calcium

question 126

Multiple Choice

In the kidneys, the hormone that increases the reabsorption of calcium ions is:

• A)ADH
• B)ANP
• C)aldosterone
• D)parathyroid hormone

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Definitions:

Efficient Level

The point at which a system operates at maximum capacity without waste, producing optimal output with the lowest input.

Profit-Maximizing

A strategy or process used by firms to determine the output level and pricing that yields the highest possible profit.

Negative Externality

An adverse effect on a third party not directly involved in an economic transaction, often leading to market failure if not properly addressed.

Marginal Social Cost

The additional cost to society as a whole of producing one more unit of a good or service, including both private and external costs.