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ADA NBDE National Board Dental Part I

Category - NBDE

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Calcium is stored in which of the following muscle cell components?

Sarcoplasmic reticulum
Sarcomere
Sarcolemma
Sarcoplasm

Explanation

Answer: A - The SR is an extensive network of channels throughout the cytoplasm that stores calcium. All muscle types have SR, but it is much less developed in smooth muscle.

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ADA NBDE National Board Dental Part I

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ADA NBDE National Board Dental Part I

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