The ________ Form the Prominent Bony Features Located Bilaterally in the Lower

Question

The ________ form the prominent bony features located bilaterally in the lower abdomen.
A) costal margins
B) anterior superior iliac spines
C) tendinous inscriptions of the rectus abdominis muscles
D) pubic symphyses
E) inguinal ligaments

Accepted Answer

The anterior superior iliac spines are the most prominent bony features located bilaterally in the lower abdomen. The costal margins are located higher up in the abdominal region and the pubic symphyses and inguinal ligaments are located lower down. The tendinous inscriptions of the rectus abdominis muscles are internal structures and not visible on the surface.