The Visual Cliff Is an Apparatus Developed to Measure

question 12

Multiple Choice

The visual cliff is an apparatus developed to measure

• A) auditory acuity.
• B) perception of looming objects.
• C) linear perspective.
• D) depth perception.
• E) visual tracking.

---

Definitions:

Vaginal Specula

A medical tool used to dilate the vagina for examination of the vagina and cervix.

Endotracheal Tubes

Flexible tubes inserted through the mouth into the trachea to maintain an open airway or administer anesthesia.

Proper Temperature

The optimal or required temperature necessary to maintain the efficiency, safety, or survival of a process, organism, or device.

Sterilization

A process aimed at destroying all forms of living microorganisms to prevent infection and contamination.