1
AssignmentDropdown

Axial Regions of the Body

Question 1 • PA Human Anatomy & Physiology A 2026-2027 WHITE IC

Use the drop-down menus to select the best answers.Most bones in the human body develop from .

Answer
A
fibers
B
matrix
C
cartilage
D
minerals

Explanation

Most bones begin as a model made of cartilage. During development, bone-forming cells gradually replace this cartilage with bone tissue, a process called ossification. So the best answer is cartilage; minerals strengthen bone, but they are not what most bones develop from.

AI-written and checked against the verified answer.

Next