-In the accompanying figure, the structure labeled "B" is a ____.
A) muscle fiber
B) sarcoplasmic reticulum
C) mitochondria
D) myofibril
E) Z line

Question

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-​In the accompanying figure, the structure labeled "B" is a ____.
A) ​muscle fiber 
B) ​sarcoplasmic reticulum 
C) ​mitochondria 
D) ​myofibril 
E) ​Z line

Quizplus · Accepted Answer

The Answer of  ​
-​In the accompanying figure, the structure labeled "B" is a ____.
A) ​muscle fiber 
B) ​sarcoplasmic reticulum 
C) ​mitochondria 
D) ​myofibril 
E) ​Z line

​ -​In the Accompanying Figure, the Structure Labeled "B" Is a a ____

-In the Accompanying Figure, the Structure Labeled "B" Is a a ____