no i dont have the answer, but i would like to say how annoying it is to find the exact question you need answered with Wiki wanting you to answer it. thats you job Wiki
The rectus abdominis muscle in humans is longer and more prominent compared to cats. In humans, this muscle is responsible for maintaining posture and flexing the trunk, while in cats, it primarily aids in breathing and support during movement. Additionally, the anatomical structure of the rectus abdominis muscle may also differ slightly between humans and cats.
The function of the rectus abdominis is spinal flexion.
The erector spinae muscles primarily cross the intervertebral joints of the spine, providing support and facilitating movements such as extension and lateral flexion of the vertebral column. They also influence the sacroiliac joints indirectly through their attachment to the pelvis. Additionally, the muscles can engage with adjacent joints like the ribs, contributing to thoracic stability and movement. Overall, their primary role is in the spinal region, but their influence can extend to nearby joints.
The sternocleidomastoid muscle is superior to the rectus abdominis muscle. The sternocleidomastoid is located in the neck, while the rectus abdominis is situated in the anterior abdominal wall. Therefore, in terms of anatomical position, the sternocleidomastoid is positioned above the rectus abdominis.
Muscles that support the abdomen include the rectus abdominis, external obliques, internal obliques, and transversus abdominis. These muscles help stabilize the core, support the spine, and assist in movements like bending and twisting. Strengthening these muscles can improve posture, prevent back pain, and enhance overall athletic performance.
Transversus Abdominus & Rectus Abdominus
The rectus abdominus is the abdominal wall muscles in the front of the abdomen, and has nothing to do with the vertebrae which are in the back.
Rectus Abdominus
The rectus abdonimis is part of the muscular system.
rectus abdominus are central to your stomach
Rectus abdominus Internal and external obliques Transversus abdominus.
The rectus femoris differs from the other quadriceps muscle in that it crosses both the hip and the knee joints. Thus, it causes both flexion of the hip and extension of the knee.
Rectus abdominis
It provides an attachment point for the rectus abdominus muscle.
Rectus Abdominus
internal intercostals and rectus abdominus
rectus abdominus