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Author Question: The smallest muscle fiber bundles responsible for muscle contraction are known as: a. fasciculi. ... (Read 72 times)

kaid0807

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on: Aug 20, 2018
The smallest muscle fiber bundles responsible for muscle contraction are known as:
 
  a. fasciculi.
  b. myofilaments.
  c. reticulum.
  d. myofibrils.

Question 2

The phrase that best describes the term energy is:
 
  a. metabolic activity.
  b. foods with macronutrients.
  c. the body's ability to do work.
  d. a feeling of exuberance.


iman

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Reply #1 on: Aug 20, 2018
Answer to Question 1

B

Answer to Question 2

C


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