The back of the human body is described by which directional term?

The back of the human body is described by which directional term?

• A. Anterior
• B. Dorsal
• C. Posterior
• D. Ventral

Answer: (C)

In anatomy, terms that describe location on the body distinguish front versus back surfaces. The front corresponds to the anterior (ventral) side, while the back corresponds to the posterior (dorsal) side. The back of the body is described as posterior because it is the rear surface. Dorsal is also used to mean back in many contexts (and is common when talking about the back of specific structures or in non-human anatomy), but for the whole back of a human, posterior is the standard term. Anterior and ventral refer to the front or belly side, so they don’t describe the back.

In anatomy, terms that describe location on the body distinguish front versus back surfaces. The front corresponds to the anterior (ventral) side, while the back corresponds to the posterior (dorsal) side. The back of the body is described as posterior because it is the rear surface. Dorsal is also used to mean back in many contexts (and is common when talking about the back of specific structures or in non-human anatomy), but for the whole back of a human, posterior is the standard term. Anterior and ventral refer to the front or belly side, so they don’t describe the back.