Which of the following features are correct? Choose correct option. a. Each muscle fibre is a syncytium. b. The plasma membrane of the muscle fibre is called sarcoplasm. c. The cytoplasm of the muscle fibre is called sarcolemma. d. Sarcomere is the functional unit of contraction.
- A(a) & (b)
- B(b), (c) & (d)
- CAll of these
- D(a) & (d)
✓ Correct answer: D
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