Which of the Following Structures May Be Seen on Both

question 24

Multiple Choice

Which of the following structures may be seen on both periapical and panoramic radiographs?

• A) Mandibular condyle
• B) Coronoid notch
• C) Mandibular foramen
• D) Mental foramen

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Definitions:

Endometrium

The inner lining of the uterus that thickens during the menstrual cycle in preparation for potential pregnancy.

Progesterone

A steroid hormone released by the corpus luteum and placenta, playing a key role in the menstrual cycle and maintaining the early stages of pregnancy.

Myometrium

Muscular wall of the uterus; composed of smooth muscle; also called muscular layer.

Trophoblast

The outer layer of cells of a blastocyst, which provides nutrients to the embryo and develops into a large part of the placenta.