Which anatomical plane divides the body into anterior and posterior portions?

The anatomical plane that divides the body into anterior (front) and posterior (back) portions is known as the frontal or coronal plane. This plane runs vertically through the body and allows for the separation of the body into these two distinct sections. Understanding this plane is essential in anatomical studies, as it helps in visualizing and describing locations and movements in relation to the body's orientation.

The transverse plane, on the other hand, divides the body into superior (upper) and inferior (lower) parts. The sagittal plane divides the body into right and left halves. The oblique plane refers to any plane that is not aligned with the standard anatomical planes and can occur at various angles. Each of these planes serves different purposes in medical and anatomical descriptions, but it is the frontal or coronal plane specifically that addresses the anterior-posterior division.