Which Part of the Eye Is a Muscle That Regulates

question 137

Multiple Choice

Which part of the eye is a muscle that regulates the size of the pupil?

• A) iris
• B) lens
• C) retina
• D) sclera

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Definitions:

Janitor

A person employed to clean and maintain buildings, such as schools, offices, and residential complexes.

Canadians

Citizens of Canada or individuals residing in Canada, characterized by a diverse range of cultural backgrounds and identities.

Owe

The obligation to pay back a debt or return a favor to someone who has provided a loan, service, or benefit.

Janitorial Company

A business specialized in providing cleaning and maintenance services for buildings, offices, and other facilities.