Skeleton Sketchfab

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The Human Skeletal System is a complex network of 206 bones that provide support and protection for various organs and tissues. These bones are connected by flexible joints, allowing for movement and flexibility. The skeletal system can be divided into two main categories: the axial skeleton and the appendicular skeleton. The axial skeleton includes bones in the head, neck, trunk, and spine. It provides a framework for the body's support and protection of internal organs such as the brain, heart, and lungs. The appendicular skeleton consists of bones that connect to the axial skeleton and include the upper limb, lower limb, pelvis, and sternum. The skeletal system plays an essential role in the human body, allowing for movement, supporting various organs, and protecting them from injury. Without a healthy skeletal system, humans would be unable to move or perform daily activities. Bones are composed of several tissues, including compact bone tissue, spongy bone tissue, and periosteum. Compact bone tissue provides strength and support, while spongy bone tissue stores red blood cells. The periosteum is a thin layer of connective tissue that covers bones and aids in their growth and repair. Osteoporosis is a condition where bones lose density and become brittle, making them more susceptible to fractures. This can be caused by various factors such as genetics, diet, and lifestyle. Maintaining good bone health through regular exercise and a balanced diet can help prevent osteoporosis. The skeletal system's functions are essential for overall human health. Without a healthy skeletal system, humans would struggle to perform daily activities and maintain their quality of life.