Forensic Odontology Important Question And Answers

Question 1. Write a short note on sex differences in tooth morphology and jaw anatomy.

Answer.

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Sex Differences In Tooth Morphology

Amongst teeth, mandibular canines show the greatest dimensional difference, with larger teeth in males than in females.
The mesiodistal width of mandibular canines was significantly greater in males than in females.
Girls are more prone to caries as compared to boys because teeth erupt at an early age.

Forensic odontology

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Sex Differences In Jaw Anatomy

In males jaw bone is large, having broad ascending ramus while in females it is small, narrow ascending ramus.
In males, condyles of the jawbone are large, while in females they are small.
In males shape of the chin is square, while in females it is rounded/pointed.
Gonial angle is less obtuse and flres in males while it is more obtuse and does not fire in females.
The body height of the jaw bone in males is high, while it is low in females.

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