above, or higher

The heart is _______ to the liver.

below, or lower

The liver is ________ to the lungs.

toward the front

The chest is on the ______ side of the body.

toward the back

The lumbar area is _______ to the umbilical area.

toward the midline

The heart is _______ to the lungs.

away from the midline

The shoulders are ______ to the neck.

within, or interior to

The brain is internal to the skull.

outside, or exterior to

The ribs are _____ to the lungs.

toward the surface

The skin is the most __________organ.

within, or interior to

The ____ veins of the legs are surrounded by muscles.

the main part

The brain is part of the _______ nervous system.

extending from the main part

Nerves in the arm are part of the _________nervous system.

closer to the origin

The knee is ______ to the foot.

farther from the origin

The palm is _______to the elbow.

pertaining to the wall of a cavity

The _______ pleura lines the chest cavity.

pertaining to the organs within a cavity

The ______ pleura covers the lungs.