Prezentatsiia 8 Klass Kosti Skeleta Apr 2026

Where two bones meet is called a joint. Joints allow for different degrees of movement, from (the sutures in the skull) to freely movable (the ball-and-socket joint of the shoulder or the hinge joint of the knee). Ligaments connect bone to bone, while tendons connect muscle to bone. Conclusion

Inside the marrow of certain bones, the body produces red blood cells, white blood cells, and platelets (hematopoiesis). 2. Major Divisions: Axial and Appendicular prezentatsiia 8 klass kosti skeleta

This is the central axis of the body. it includes the skull, the vertebral column (spine), and the thoracic cage (ribs and sternum). Where two bones meet is called a joint