The Iris Constricts in Response to Visible ________ Light Waves

question 55

Multiple Choice

The iris constricts in response to visible ________ light waves.

• A) low frequency
• B) low amplitude
• C) high frequency
• D) high amplitude

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Definitions:

Addictive

Referring to a substance's or activity's capacity to lead to compulsive use, characterized by a dependency that is difficult to control.

Crack

A term often associated with a highly addictive form of cocaine that has been processed to make a rock crystal, which is then heated and smoked.

Cocaine

A potent stimulant drug derived from the leaves of the coca plant, primarily used recreationally for its euphoric effects and medically as a local anesthetic.

Parasomnias

A category of sleep disorders that involve abnormal movements, behaviors, emotions, perceptions, and dreams while falling asleep, sleeping, between sleep stages, or during arousal from sleep.