Question

the bony bars, or rods, that make up spongy bone are called __________. a trabeculae b osteons c endosteum d canaliculi

Explanation:

Spongy bone is characterized by its lattice - like structure. The bony bars or rods that form this structure are called trabeculae. Osteons are the structural units of compact bone. The endosteum is a membrane lining the inner surface of bones. Canaliculi are tiny channels in bone that connect osteocytes.

Answer:

A. trabeculae