Which of the Following Is True of Physical Development in Adult

question 128

Multiple Choice

Which of the following is true of physical development in adult life?

• A) The outward signs of advancing years are psychologically stressful for adults in every culture.
• B) Sensory ability and reaction time reach their peak by the mid-twenties.
• C) Most adults are keenly aware of the first signs of physical decline.
• D) None of these statements is true.

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Definitions:

Visible Light

The portion of the electromagnetic spectrum that is visible to the human eye, responsible for the sense of sight.

Nanometers

A unit of measure in the metric system equal to one billionth of a meter, commonly used to describe wavelengths of light and dimensions of microscopic structures.

Receptive Field

Region of sensory space (for example, skin surface) in which a stimulus modifies a receptor’s activity.

Distortion

A transformation that alters the original shape, sound, or form of something.