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Which of the Following Is the Correct Pathway of Air

question 17

Multiple Choice

Which of the following is the correct pathway of air into the lungs to the site of gas exchange?


Definitions:

Electrical Plug

A device for making an electrical connection between an appliance and the electricity supply.

Objective Lens

The lens in a microscope closest to the specimen, crucial for magnifying the image.

Paper Towel

A disposable absorbent towel made from paper, used for drying hands, wiping surfaces, or cleaning up spills.

Focal Plane

A specific plane through which light rays are sharply focused after passing through a lens or optical system.

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