The Diaphysis is Connected to the Epiphysis by a Narrow

Question

The diaphysis is connected to the epiphysis by a narrow zone called the ________.
A) medulla
B) lacuna
C) metaphysis
D) periosteum
E) endosteum

Accepted Answer

The metaphysis is the narrow zone that connects the diaphysis (shaft) and the epiphysis (end) of a long bone. It is where the growth plate (or epiphyseal plate) is located during development.