Which of the Following Is True of Aldosterone

question 82

Multiple Choice

Which of the following is true of aldosterone?

• A)Is secreted by the adrenal medulla
• B)Stimulates the distal tubule to reabsorb Na+
• C)Stimulates the proximal tubule to reabsorb K+
• D)Works on the collecting duct membrane to determine membrane permeability to water

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Definitions:

Growth Rate

Growth rate refers to the rate at which the size of an organism or population increases over a given period of time.

Hierarchical Organization

The arrangement of entities or elements in a rank or order, often seen in biological systems and social structures.

Ecology

A discipline of biology that studies the interrelations among living things and their environments.

Zero Population Growth

Point at which the birth rate equals the death rate. A population with zero population growth does not change in size.