Public-Use Data Refer to ________

question 81

Multiple Choice

Public-use data refer to ________.

• A) data that have to be purchased from an external agent
• B) data that are available to anyone who wants to use it
• C) data published by the government only during political campaigns
• D) data collected by a researcher only through field investigation

---

Definitions:

Vasopressin

A hormone released by the pituitary gland that regulates the body's retention of water and constricts blood vessels.

Antidiuretic Hormone

A hormone released by the pituitary gland that signals the kidneys to increase water reabsorption in the blood, thereby controlling the water balance in the body.

Potassium Secretion

The process by which cells actively transport potassium ions out of the cell or into the extracellular fluid or lumen of an organ.

Infundibulum

A funnel-shaped structure, often referring to parts of the brain (pituitary stalk) or reproductive system (oviduct entrance) in humans.