Although the Labiolingual and Mesiodistal Widths of the Maxillary Canine

question 3

Multiple Choice

Although the labiolingual and mesiodistal widths of the maxillary canine are about equal,the crown is usually wider mesiodistally.Viewed from the incisal aspect,the cusp tip of the maxillary canine is labial and mesial to the center of the crown.

• A) Both statements are true.
• B) The first statement is true;the second statement is false.
• C) The first statement is false;the second statement is true.
• D) Both statements are false.

---

Definitions:

Diplopia

The perception of two images of a single object, also known as double vision, often resulting from improper functioning of the eyes or optic nerves.

Amblyopia

Also known as "lazy eye," a vision development disorder where an eye fails to achieve normal visual acuity, typically due to poor transmission of visual images to the brain.

Melanin

A pigment that gives color to the skin, hair, and eyes, and plays a crucial role in protecting the skin against UV radiation.

Insulin

A hormone produced by the pancreas that regulates blood sugar levels by facilitating the uptake of glucose into tissues.