Question

Long bones have a distinctive ______ that makes up most of the bone’s length and is composed of compact bone.

O yellow marrow
O articular cartilage
O epiphyseal plate
O diaphysis

Answer 1

The distinctive feature that makes up most of the bone’s length and is composed of compact bone in long bones is the diaphysis.

Step-by-step explanation:

Long bones have a distinctive diaphysis that makes up most of the bone’s length and is composed of compact bone. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone, and a hollow medullary cavity filled with yellow marrow can be found within it.

This central shaft of a long bone, such as the femur, tibia, ulna, and radius, contains bone marrow in a marrow cavity and is critical for the structure and function of long bones.