In a Dimension Having Two-Decimal Places, the Second Number Represents

question 8

Multiple Choice

In a dimension having two-decimal places, the second number represents ____ of an inch.

• A) hundredths
• B) tenths
• C) thousandths
• D) fractional parts

Understand pre-surgery skin preparation protocols.

Recognize the components and purposes of surgical instruments, including specific forceps and scissors.

Identify appropriate attire and preparation for a patient on the day of surgery.

Distinguish between various sterilization methods and the maintenance of sterility during surgical procedures.

---

Definitions:

Retina

The light-sensitive layer of tissue at the back of the inner eye, which transmits visual signals to the brain via the optic nerve.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, contributing most of the eye's focusing power.

Pupil

The adjustable opening in the center of the eye that allows light to enter and reach the retina, varying in size to regulate the amount of light intake.

Lens

A piece of transparent substance, usually glass or plastic, that refracts or focuses light rays, used in optical devices like glasses or cameras.