Which of the Following Respiratory Systems Is Not Closely Associated

question 28

Multiple Choice

Which of the following respiratory systems is not closely associated with a blood supply?

• A) the lungs of a vertebrate
• B) the gills of a fish
• C) the tracheal system of an insect
• D) the skin of an earthworm

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Communicating in a clear and brief manner, avoiding unnecessary words and providing essential information only.

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Encourages a friendly and cooperative attitude, promoting positive relationships.

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The process of reviewing and correcting written material to ensure accuracy in grammar, spelling, syntax, and punctuation.

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