Long Bone Flashcard

Front

What is the outer covering of a long bone called?

Back

Periosteum

Front

What is the name of the tissue that lines the inner cavity of a long bone?

Back

Endosteum

Front

What is the term for the end of a long bone?

Back

Epiphysis

Front

What is the yellow area within a long bone known as?

Back

Medullary Cavity

Front

What is the name of the dense bone tissue that forms the outer layer of a long bone?

Back

Compact Bone

Front

What is the function of the periosteum?

Back

The periosteum serves as a protective layer and provides a surface for muscle attachment.

Front

What is the role of the endosteum in long bones?

Back

The endosteum is involved in the growth, repair, and remodeling of bone.

Front

What type of bone is found at the epiphysis?

Back

The epiphysis typically contains spongy bone, which is lighter and less dense than compact bone.

Front

What is the primary function of the medullary cavity?

Back

The medullary cavity stores yellow bone marrow, which is primarily composed of fat.

Front

How does compact bone differ from spongy bone?

Back

Compact bone is dense and forms the outer layer of bones, while spongy bone is lighter and found within the epiphyses.