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An isometric contraction is described as Select one: a. action potential frequency is high enough that no relaxation of muscle fibers occurs. b. a muscle produces constant tension during contraction. c. a muscle produces an increasing tension as the length remains constant. d. a muscle produces increasing tension as it shortens. e. a muscle produces tension, but the length of the muscle is increasing.

Respuesta :

Answer:

c. a muscle producing  an increasing tension as the length remains constant

Explanation:

Isometrics are a type of strength training in which joint angle and muscle length do not change during contractions.They are done in a static position rather than being dynamic through a range of motion.

Examples of isometric exercises:

  1. Bent over press against wall
  2. Self arm wrestling
  3. High planks
  4. wall sit
  5. Overhead hold
  6. Glute bridge
  7. The takeaway

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