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A tissue sample shows branching muscle fibres, striations, and involuntary action. It is most likely

Askeletal muscle
Bvisceral muscle
Ccardiac muscle
Dtendon
Answer & Solution
Correct answer: C. cardiac muscle
The key identifying features are branching fibres, alternate light and dark bands, and involuntary action. These together are characteristic of cardiac muscle, not skeletal or visceral muscle.
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