NEUROLOGY
MYOTONIC DYSTROPHY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Striation refers to what?
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Branching
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Multi nuclei
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Spindling
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Banding
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Explanation:
Detailed explanation-1: -The sarcomere is the fundamental unit of myocyte contraction. Sarcomeres are recognizable as the familiar banding pattern observed when striated muscle is seen through the light microscope.
Detailed explanation-2: -Striated muscles contain overlapping arrays of thick, mainly myosin-containing, and thin, mainly actin-contain-ing, filaments, and it is these interdigitating filaments that give rise to the visible band pattern.
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