Bones 2.0 Flashcard BWHS

Front

What are the four types of bones?

Back

Long bones, short bones, flat bones, and irregular bones.

Front

What holds bones together?

Back

Ligaments.

Front

Identify the bone that is the outer bone of the forearm.

Back

Ulna.

Front

Which type of bone is more lightweight?

Back

Spongy Bone.

Front

Describe the structure of long bones.

Back

Long bones have a tubular structure with a shaft called the diaphysis and two ends called epiphyses.

Front

What is the function of ligaments?

Back

Ligaments connect bones to other bones at joints.

Front

What is the difference between compact bone and spongy bone?

Back

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

Front

What is the role of cartilage in the skeletal system?

Back

Cartilage provides cushioning at joints and supports the structure of certain body parts.

Front

What is the periosteum?

Back

The periosteum is a dense layer of vascular connective tissue enveloping the bones except at the surfaces of the joints.

Front

What is bone marrow?

Back

Bone marrow is the soft tissue found in the center of bones, responsible for producing blood cells.