Chapter 5 Review - The Skeletal System

Front

What are the characteristics of younger skeletons?

Back

Younger skeletons present with more flexible and softer bones, higher bone density, and visible growth plates.

Front

What type of fracture occurs when the bone breaks incompletely?

Back

Greenstick fracture.

Front

What is the function of red marrow in the skeletal system?

Back

The function of red marrow is to form blood cells, including red blood cells, white blood cells, and platelets.

Front

What does yellow marrow store?

Back

Yellow marrow stores adipose tissue (fat).

Front

What type of fracture occurs when the bone is crushed under weight?

Back

Compression fracture.

Front

What is the primary function of the skeletal system?

Back

The primary function of the skeletal system is to provide support, protect internal organs, and facilitate movement.

Front

What are the two main types of bone marrow?

Back

Red marrow and yellow marrow.

Front

What is the role of osteoblasts in bone health?

Back

Osteoblasts are cells that build new bone tissue.

Front

What is the role of osteoclasts in bone health?

Back

Osteoclasts are cells that break down old bone tissue.

Front

What is the significance of growth plates in children?

Back

Growth plates are areas of developing cartilage tissue that allow bones to grow in length.