The Walls of the Alveoli Are Composed of Two Types

question 57

Multiple Choice

The walls of the alveoli are composed of two types of cells,type I and type II alveolar cells.The function of type II alveolar cells is to ________.

• A) replace mucus in the alveoli
• B) protect the lungs from bacterial invasion
• C) trap dust and other debris
• D) secrete surfactant

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Definitions:

Alternative Evaluation

A stage in the consumer decision process where different options are assessed against criteria like features, benefits, price, and quality, to make a purchase decision.

Problem Recognition

The initial stage in the consumer decision-making process where a consumer identifies a need or problem that requires a solution.

Prepurchase Cognition

The thought processes and considerations of consumers before making a buying decision, including research, evaluation of alternatives, and the influence of attitudes and beliefs.

Problem Recognition

The initial step in the buying process, where a consumer identifies a need or a problem that requires a solution.