Imagine You Are Staring at the Center of a Page

question 202

Multiple Choice

Imagine you are staring at the center of a page with one eye,and an X is elsewhere on the page.You move the page toward your eye and away,and at one location the X seems to disappear.Why?​

• A)The lens cannot focus fast enough to compensate for the movement.​
• B)​You have a blind spot in your retina.
• C)​You fail to attend to an unchanging stimulus.
• D)​Your closed eye has inhibited input from the open eye.

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Definitions:

Mood Disorders

A category of mental health disorders that primarily affect a person's emotional state, such as depression or bipolar disorder.

Anticonvulsant Drugs

Medications used primarily to prevent or treat seizures in conditions such as epilepsy.

Side Effects

Unintended and sometimes harmful effects experienced as a result of taking a medication or undergoing a medical treatment or procedure.

Sensitivity to Reward

The level of responsiveness to positive reinforcement or rewards.