Final answer:
The term proximal means nearer to the point of attachment or the trunk of the body.
Step-by-step explanation:
In biology, the term "proximal" is often used to describe the location of a body part or structure that is situated close to the point of reference or origin. It is the opposite of "distal," which refers to a location that is farther away from the point of reference or origin. These terms are commonly used in anatomy to describe the relative positions of various body parts or structures.
Proximal describes a position in a limb that is nearer to the point of attachment or the trunk of the body. For example, the brachium (upper arm) is proximal to the antebrachium (forearm).