Question

Which structure is highlighted?

Multiple Choice
A. anterior rectus sheath
B. rectus abdominis
C. transverse abdominis
D. external abdominal oblique
E. internal abdominal oblique

Answer 1

The highlighted structure is the rectus abdominis muscle that is a part of the anterior abdominal muscles.

Step-by-step explanation:

The highlighted structure is the rectus abdominis, which is a part of the anterior abdominal muscles. It is covered by a connective tissue called the rectus sheath. The rectus abdominis muscle is located medially in the abdomen and extends through the entire length of the trunk.