C-46

sketchfab

The human body is a complex and intricate machine, comprised of billions of cells that work together in harmony to keep us alive. The heart pumps blood through our veins, carrying oxygen and nutrients to our organs and tissues. The brain processes information, allowing us to think, learn, and remember. The lungs breathe in air, exchanging carbon dioxide for oxygen, while the kidneys filter waste from our blood, keeping us healthy and strong.