Skeletal System Review

Front

What is endochondral ossification?

Back

Endochondral ossification is the process where hyaline cartilage is replaced by bone, forming long bones.

Front

What is the shiny white substance that covers the ends of bones?

Back

The shiny white substance is called articular cartilage.

Front

What is osseous tissue also known as?

Back

Osseous tissue is also known as bone tissue.

Front

How many bones does an adult human have?

Back

An adult human has 206 bones.

Front

What are the two types of bone tissue?

Back

The two types of bone tissue are spongy bone and compact bone.

Front

What is the function of the periosteum?

Back

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

Front

What is the role of yellow marrow in bones?

Back

Yellow marrow is primarily involved in the storage of fats and is found in the central cavities of long bones.

Front

What is the difference between axial and appendicular skeleton?

Back

The axial skeleton includes the skull, vertebral column, and rib cage, while the appendicular skeleton includes the limbs and pelvic girdle.

Front

What is the function of spongy bone?

Back

Spongy bone provides structural support and flexibility, and it houses bone marrow.

Front

What is compact bone?

Back

Compact bone is the dense, hard layer of bone that provides strength and support.