Topics: Cell and Muscle Histology Quiz
What is the sarcolemma?
A. Cytoplasm of muscle cells
B. Smooth ER of the muscle cells
C. Membrane and external lamina of muscle cells
D. Repetitive functional unit of muscles
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What do you call #2?
A. A-band
B. I-band
C. M-line
D. Z-disc
E. H-zone