What are the main components that make up the skeletal system?

The skeletal system is primarily composed of bones, cartilage, and ligaments, which serve distinct yet interconnected functions essential for the body's structure and movement.

Bones provide the rigid framework that supports the body, protects vital organs, and allows for movement by acting as levers when muscles contract. They also play a crucial role in mineral storage and blood cell production.

Cartilage is a flexible and durable connective tissue that exists in various parts of the body, including joints, where it cushions and smooths interactions between bones, thereby facilitating smooth movement and reducing friction.

Ligaments are strong bands of connective tissue that connect bones to other bones at joints, aiding in stability and support for the skeletal structure while allowing for controlled movements.

Understanding the roles of these components illustrates why they collectively form the foundation of the skeletal system, enabling it to perform vital functions such as movement, protection, and support.