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1
Q:

A sarcomere is best described as a

 

A) fixed structural unit within a myofibril bounded by Z lines. B) moveable structural unit within a myofibril bounded by H zones.
C) moveable structural unit within a myofibril bounded by Z lines. D) fixed structural unit within a myofibril bounded by A bands.

Answer:   C) moveable structural unit within a myofibril bounded by Z lines.



Explanation:
Subject: Biology
Exam Prep: Bank Exams
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