In the anatomical position, the face and palms are on the ___(1)____ body surface, the buttocks and shoulder blades are on the _____(2)_____, and the top of the head is the most ____(3)_____ part of the body. The ears are _____(4)_____ to the shoulders and ____(5)____ to the nose. The heart is _____(6)____ to the spine and ____(7)_____ to the lungs. The elbow is ____(8)____ to the fingers but ____(9)____ to the shoulder. In humans, the dorsal surface can also be called the ____(10)_____ surface.