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Question 38

From Biology HL Paper 1 (May 2024, TZ2)

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  1. The electron micrograph shows the transverse section of a skeletal muscle fibre. Where is the specialized endoplasmic reticulum (sarcoplasmic reticulum) likely to be found?
Electron micrograph showing a transverse section of a skeletal muscle fibre with labels A, B, C, and D pointing to different regions.
Electron micrograph showing a transverse section of a skeletal muscle fibre with labels A, B, C, and D pointing to different regions.

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