In Command Economies,economic Behaviour Is

question 76

Multiple Choice

In command economies,economic behaviour is

• A)largely determined by a central authority.
• B)based primarily on custom and habit.
• C)directed by individual self-interest.
• D)largely affected by elements of tradition and market incentives.
• E)random and unpredictable.

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Definitions:

Aldosterone

Steroid hormone produced by the zona glomerulosa of the adrenal cortex that facilitates potassium exchange for sodium in the distal renal tubule, causing sodium reabsorption and potassium and hydrogen secretion.

Na+

Sodium ions, which are essential for various physiological functions, including nerve impulse transmission and muscle contraction.

Nephron

Functional unit of the kidney, consisting of the renal corpuscle, the proximal convoluted tubule, the loop of Henle, and the distal convoluted tubule.

Interstitial Fluid

The fluid that surrounds the cells in tissues, providing nutrients and removing waste.