Question

question 19 (1.3 points) the hollow space within diaphysis of a long bone is called the medullary cavity haversian canal trabeculae lacunae previous page next page page 19 of 60

Explanation:

The medullary cavity is the hollow space within the diaphysis of a long - bone. It contains bone marrow. Lacunae are small spaces in bone or cartilage. Trabeculae are the small, rod - like structures in spongy bone. Haversian canals are part of the osteon in compact bone and contain blood vessels and nerves.

Answer:

medullary cavity