Students with Visual Impairments May Require Modifications in All of the Following

question 49

Multiple Choice

Students with visual impairments may require modifications in all of the following areas EXCEPT

• A)emotional regulation.
• B)braille.
• C)listening skills.
• D)orientation training.

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Definitions:

Isometric Contractions

Isometric contractions involve the muscle generating tension without changing its length, often used in strength training exercises.

Motor Units

A single motor neuron and all the muscle fibers it innervates, functioning as the basic functional unit in muscle contraction.

Muscle Twitches

Involuntary, fine movements of a small area of muscle, often caused by stress, fatigue, or mineral imbalances.

All-Or-None Principle

When a stimulus is applied to a cell, an action potential is either produced or not. In muscle cells, the cell either contracts to the maximum extent possible (for a given condition) or does not contract.