Exam 6: Bones and Bone Structure

When cartilage is produced at the epiphyseal side of the metaphysis at the same rate as bone is deposited on the opposite side, bones

In-Text Figure Based Questions -What are the three ways in which lamellae are organized in compact bone? (Figure 6-7)

Excessive growth hormone prior to puberty could result in

Cells that secrete protein fibers in bone are called

Hundreds of years ago, explorers often died of scurvy. How can this bone-related disease be prevented?

The fracture of vertebrae subjected to extreme vertical stress is called a ________ fracture.

In-Text Figure Based Questions -Which three types of bone cells are developmentally related and what is their progression from the earliestto the latest stage? (Figure 6-5)

________ bones develop inside tendons, commonly near the knees, hands, and feet.

Which of the following are not components of the skeletal system?

The lining of the medullary cavity is called the

In relationship to the diaphysis of a long bone, the osteons are

The proximal and distal ends of a long bone are called the

The ongoing process of tearing down and rebuilding bone matrix is called

A rib is an example of a ________ bone.

The space occupied by an osteocyte is called

Figure 6-2 Endochondral Ossification Use Figure 6-2 to answer the following question(s): -What process is shown at #6?

Mary is 50 years old and has entered menopause. During a checkup, a bone scan reveals the beginnings ofosteoporosis. Her physician suggests hormone therapy. What hormone might she prescribe for Mary?

In-Text Figure Based Questions -Where is spongy bone found in long bones? Where is spongy bone found in flat bones? (Figure 6-3)

________ account(s) for almost two-thirds of the weight of bone.

The following are important steps in the process of endochondral ossification. What is the correct order for these events? 1) Enlarged chondrocytes die. 2) Osteoblasts replace calcified cartilage with spongy bone. 3) Chondrocytes enlarge and the surrounding matrix begins to calcify. 4) Blood vessels grow around the edges of the cartilage. 5) Perichondrial cells become osteoblasts and produce a superficial layer of bone.