Question

The structure marked A in the image below gives rise to which of the following structures?

• A. Gastrosplenic ligament
• B. Lienorenal ligament
• C. Falciform ligament
• D. Gastrophrenic ligament

Answer 1

The Correct Option is C

To determine which structure the marked region "A" gives rise to, we need to understand embryological development related to body cavities and ligaments.

The falciform ligament forms as part of the ventral mesentery during fetal development. It is a remnant of the umbilical vein, which disappears after birth and leaves the falciform ligament connecting the liver to the anterior abdominal wall.

During development, the embryonic mesoderm forms coelomic cavities and associated structures, such as ligaments. The falciform ligament arises from the septum transversum, part of the ventral mesentery, connecting with the anterior abdominal wall.

While examining anatomical positions and embryological origins, it becomes clear that the structure marked "A" is associated with this region of development.

Thus, the structure marked "A" gives rise to the Falciform ligament.