If the body is upside down then it is no longer in the anatomical position.
But no, it would not change.
The language of the positions and realtionships in antomy is called anatomical position and directional terms.
patellar
standing up so the body is erect
No, you need to know the anatomical position in some cases to distinguish medial from lateral in the body. The main area in which this knowledge is important runs from the elbow to the hands.
palms out front up it is a universal positions for anyone studying the human body
No, the body is standing in the anatomical position
anatomical position
... the Anatomical position
Anatomical position and fundamental position are different. Fundamental position in standing with palms facing the body. Anatomical position is standing with the palms facing forward and thumbs pointing away from the body.
Posterior and Dorsal
Dorsum Posterior
The front.
Anatomical Position
The language of the positions and realtionships in antomy is called anatomical position and directional terms.
dorsal and ventral,posterior and anterior
patellar
In anatomical position, when the arms are down at the sides of the body and the palms of the hands face forward, the ulna is located at the side of the forearm closest to the body (the medial side).