When a Person Moves from One Position in a Class

question 30

Multiple Choice

When a person moves from one position in a class structure to a nearly identical position, the person is said to experience:

• A) short-range downward mobility.
• B) long-range downward mobility.
• C) declining mobility.
• D) across-position mobility.

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Definitions:

Alveolus

A tiny air sac in the lungs where the exchange of oxygen and carbon dioxide occurs.

Diaphragm

A large, dome-shaped muscle located at the base of the lungs and chest that plays a crucial role in breathing.

Bronchiole

Small airways in the lungs that lead from the bronchi to the alveoli, facilitating the movement of air in and out of the lungs.

Sheep Pluck

A dissected specimen consisting of the heart, lungs, and liver of a sheep, often used in biology studies.