Which plane divides the body into front and back sections?

The plane that divides the body into front and back sections is the frontal plane. This anatomical plane runs vertically and is perpendicular to the sagittal plane, which divides the body into left and right sections. The frontal plane allows for movements in a side-to-side motion, such as lateral raises or side lunges, enabling a clear distinction between the anterior (front) and posterior (back) parts of the body.

This division is crucial in various physical activities and assessments, allowing for a better understanding of biomechanics and how different movements affect the body’s posture and alignment. The other planes mentioned, like the transverse plane, separate the body into upper and lower sections, while the sagittal plane focuses on the left and right sides. The oblique plane is not one of the primary anatomical planes. Understanding the role of the frontal plane is essential for activities that involve lateral movements or when analyzing postural alignment.