06.03 - The Skeletal System: Crash Course

Front

What is the main function of osteoclasts?

Back

Bone resorption.

Front

What is the main function of osteoblasts?

Back

Bone formation.

Front

What is the main function of osteocytes?

Back

Bone formation.

Front

What is the main function of the lacunae in bones?

Back

Monitoring and maintaining bone matrix.

Front

What is the process called when osteoclasts break down old bone tissue?

Back

Bone remodeling.

Front

What are the three main types of bone cells?

Back

Osteoclasts, osteoblasts, and osteocytes.

Front

What role do osteoblasts play in bone health?

Back

They are responsible for bone formation and mineralization.

Front

How do osteoclasts contribute to bone health?

Back

They break down old bone tissue, allowing for the renewal and remodeling of bone.

Front

What is the significance of the bone matrix?

Back

It provides structural support and strength to bones.

Front

What is the role of calcium in the skeletal system?

Back

Calcium is essential for bone strength and plays a critical role in bone formation and resorption.