-In This Close-Up Image of a Lung,what Structure Does Number

question 9

Multiple Choice

-In this close-up image of a lung,what structure does number 2 indicate?

• A)Respiratory bronchiole
• B)Alveolar duct
• C)Alveolus
• D)Terminal bronchiole
• E)Bronchiole

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Definitions:

Usage of Trade

Usage of trade refers to the regular practices and methods that are commonly accepted and expected by parties in a particular industry.

Vocation

A person's employment or main occupation, especially regarded as worthy and requiring dedication.

Electronic Means

The use of electronic devices or systems, such as computers and the Internet, for communication or executing transactions.

Questionable Enforceability

Questionable enforceability refers to the uncertain legal status of a contract or clause, where its compliance with law or ability to be upheld in court is doubtful.