Final answer:
The end of a long bone is called the epiphysis, covered with articular cartilage, filled with red bone marrow.
Explanation:
The end of a long bone is called the epiphysis. The epiphysis is the rounded end of a bone, covered with articular cartilage and filled with red bone marrow, which produces blood cells. It is mainly composed of spongy bone and plays a crucial role in joint movement and blood cell production.
Learn more about Long Bones Anatomy here:
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