MCQOPTIONS
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MCQOPTIONS
| 1. |
A sarcomere is best described as a_x005F_x000D_ |
| 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» D. fixed structural unit within a myofibril bounded by A bands. | |