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Author Question: The region of the sarcomere that always contains thin filaments is the A) Z line. B) M line. C) H ... (Read 27 times)

plus1

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on: Feb 28, 2019
The region of the sarcomere that always contains thin filaments is the
 A) Z line.
  B) M line.
  C) H band.
  D) A band.
  E) I band.

Question 2

Each thin filament consists of
 A) two actin protein strands coiled helically around each other.
  B) chains of myosin molecules.
  C) six molecules coiled into a helical structure.
  D) a rod-shaped structure with heads projecting from each end.
  E) a double strand of myosin molecules.


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jordangronback

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Reply #1 on: Feb 28, 2019
Answer to Question 1

E

Answer to Question 2

A


plus1

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Reply 2 on: Feb 28, 2019
Gracias!

alexanderhamilton

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Reply 3 on: Yesterday
:D TYSM

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