List Two Obstacles That Social Networking and Virtual Communication Bring

question 57

Short Answer

List two obstacles that social networking and virtual communication bring about.
1) _______________________
2) _______________________

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Definitions:

Isometric Contraction

A type of muscle contraction in which the muscle generates force without changing its length, maintaining a constant length of the muscle.

Isotonic Contraction

A type of muscle contraction in which the muscle changes length while the tension remains constant, enabling movement.

Muscle Fibers

The elongated, narrow cells composing muscles, which can contract to facilitate movement.

Isotonic Eccentric Contraction

A type of muscle contraction in which the muscle lengthens under tension, such as lowering a weight slowly.