What Is the Main Function of the Rods in the Eye

question 171

Multiple Choice

What is the main function of the rods in the eye?

• A) depth perception
• B) accommodation for near vision
• C) vision in dim light
• D) color vision

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Definitions:

Proctologic Table

A specialized examination table designed for proctological examinations, including various positions for patient comfort and accessibility.

Sigmoidoscopy

Sigmoidoscopy is a medical examination of the sigmoid colon and rectum using a flexible tube with a light and camera, often used to screen for colon cancer.

Fenestrated Drape

A sterile surgical drape with a specific opening, or fenestration, used to expose only the operative site, maintaining a sterile field around it.

Foot Stool

A low piece of furniture, often used to support a person's feet while sitting.