Author Question: ____________________, also known as air sacs, are the very small, grapelike clusters found at the ... (Read 23 times)

CQXA

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___________________ _, also known as air sacs, are the very small, grapelike clusters found at the end of each bronchiole.
 Fill in the blank(s) with correct word

Question 2

A/An ___________________ _ is a technique of mechanically widening a narrowed or obstructed blood vessel.
 Fill in the blank(s) with correct word



bbburns21

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Answer to Question 1

Alveoli

Answer to Question 2

angioplasty



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