general anatomy: skeletal system
Bones are rigid connective tissues that form the skeleton of vertebrates, serving as the framework for the body. They provide support, protect organs, facilitate movement through muscle attachment, and contribute to mineral storage and blood cell formation. The human skeleton is divided into two main parts: the axial skeleton and the appendicular skeleton. 1. Axial Skeleton: - Consists of the skull, vertebral column, and rib cage. - Provides support and protection for the central axis of the body. - Crucial for protecting vital organs such as the brain, spinal cord, and organs in the thoracic cavity. 2. Appendicular Skeleton: - Includes the bones of the limbs (arms and legs), shoulder girdle, and pelvic girdle. - Facilitates movement and interaction with the environment. - Supports the appendages and allows for a wide range of activities. These divisions help to categorize and understand the functions of different parts of the skeletal system. Certainly,