You Are Using an Ophthalmoscope to Examine a Patient's Inner

question 8

Multiple Choice

You are using an ophthalmoscope to examine a patient's inner eye. You rotate the lens selector clockwise and then counterclockwise to compensate for:

• A) amblyopia.
• B) astigmatism.
• C) myopia.
• D) strabismus.

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Definitions:

External Genitalia

The outer parts of the reproductive system visible on the body's exterior, varying between males and females.

Phenylalanine

An essential amino acid that is a building block of proteins and is necessary for the body's production of neurotransmitters.

Genetically Inherited

Traits or conditions that are passed from parents to their offspring through genes.

Myoglobin

A pigment contained in muscle cells that stores extra oxygen.