Which plane divides the body into anterior and posterior sections?

The plane that divides the body into anterior (front) and posterior (back) sections is the frontal plane, also known as the coronal plane. This plane runs vertically down the body and is oriented perpendicular to the sagittal and transverse planes. By dividing the body in this manner, it allows healthcare professionals, including kinesiologists, to assess movements and conditions that relate to the front and back sides of the body. Understanding this division is crucial for analyzing posture, gait, and various physical activities where the positioning of limbs and the torso is pertinent.

In contrast, the sagittal plane divides the body into left and right sections, while the transverse plane separates it into upper and lower parts. The oblique plane is angled and not standard for conventional anatomical division.