According to the Opponent-Process Theory of Colour, If You Stare

question 209

Multiple Choice

According to the opponent-process theory of colour, if you stare steadily at a green stimulus, and then you close your eyes, the afterimage will be _______________.

• A)blue
• B)white
• C)red
• D)green

---

Definitions:

Sequential Compression Devices

Mechanical devices that wrap around the legs and inflate to help improve blood flow and reduce the risk of blood clots.

Nursing Diagnosis

A clinical judgment about individual, family, or community experiences/responses to actual or potential health problems/life processes which provides the basis for selection of nursing interventions to achieve outcomes for which the nurse is accountable.

Oxygen Cannula

A medical device used to deliver supplemental oxygen or airflow to a patient or individual in need of respiratory help.

Urinary Catheter

A tube inserted into the bladder to provide a continuous flow of urine when a patient is unable to urinate naturally.